Chromatography Standards

A short-chain Coenzyme Q analog that enhances superoxide formation, presumably by mediating electron transfer from N2 to oxygen.

grade	analytical standard
Quality Level	100
assay	97.0% (HPLC)
form	neat
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Forensics and Toxicology Pharmaceutical (small molecule) Veterinary
format	neat
SMILES string	O=C(C(OC)=C1OC)C(CCCCCCCCCCO)=C(C)C1=O
InChI	1S/C19H30O5/c1-14-15(12-10-8-6-4-5-7-9-11-13-20)17(22)19(24-3)18(23-2)16(14)21/h20H,4-13H2,1-3H3
InChI key	JGPMMRGNQUBGND-UHFFFAOYSA-N

RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

Данный продукт поставляется в соответствии с требованиями и спецификациями действующей Фармакопеи.

Подробнее

Ифосфамид EDQM

Эмпирическая формула (нотация Хилла):	C₇H₁₅Cl₂N₂O₂P
Номер CAS:	3778-73-2
Молекулярный вес:	261.09
Номер MDL:	MFCD00057374
Идентификатор вещества PubChem:	329815295
NACRES:	NA.24

Биохимическое/физиологическое действие

Ифосфамид — это соединение азотистого иприта, которое является структурным изомером циклофосфамида. Ифосфамид является пролекарством, которое должно быть трансформировано цитохромом P450 в биологически активный компонент. Он используется в качестве противоопухолевого средства в химиотерапии рака, но ифосфамид с большей вероятностью вызывает почечную токсичность, чем циклофосфамид.

Упаковка

Количество единиц: 50 мг. Возможны изменения. Продукт поставляется в соответствии с требованиями действующей Фармакопеи.

Другие примечания

Могут применяться ограничения на продажу.

Информация по безопасности

класс	фармацевтический первичный стандарт
форма	чистый
Торговая марка	EDQM
применение(я)	ВЭЖХ: подходит, газовая хроматография (ГХ): подходит
Отрасль	Фармацевтика (малые молекулы)
формат	чистый
температура хранения.	2-8°C
SMILES строка	ClCCNP1(=O)OCCCN1CCCl
InChI	1S/C7H15Cl2N2O2P/c8-2-4-10-14(12)11(6-3-9)5-1-7-13-14/h1-7H2,(H,10,12)
InChI ключ	HOMGKSMUEGBAAB-UHFFFAOYSA-N

пиктограммы	GHS06,GHS08
сигнальное слово	Опасно
коды опасности	H301 - H319 - H340 - H350 - H360
коды мер предосторожности	P201 - P301 + P310 + P330 - P305 + P351 + P338
RIDADR	UN 2811 6.1 / PGIII
WGK Германия	WGK 3
Температура вспышки F	Неприменимо
Температура вспышки C	Неприменимо

Imidocarb dihydrochloride monohydrate, (CAS:5318-76-3 (anhydrous)) VETRANAL analytical standard is a high purity veterinary drug standard used for the determination of the active ingredients of the drug in processed food of animal origin.

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Imidocarb dihydrochloride monohydrate

Empirical Formula (Hill Notation):	C₁₉H₂₀N₆O · 2HCl · H₂O
CAS Number:	5318-76-3
Molecular Weight:	439.34
MDL number:	MFCD23136992
PubChem Substance ID:	329754055
NACRES:	NA.24

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

VETRANAL is a registered trademark of Sigma-Aldrich Chemie GmbH

grade	analytical standard
Quality Level	100
product line	VETRANAL^®
form	neat
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Forensics and Toxicology Pharmaceutical (small molecule) Veterinary
format	neat
SMILES string	O.Cl.Cl.O=C(Nc1cccc(c1)C2=NCCN2)Nc3cccc(c3)C4=NCCN4
InChI	1S/C19H20N6O.2ClH.H2O/c26-19(24-15-5-1-3-13(11-15)17-20-7-8-21-17)25-16-6-2-4-14(12-16)18-22-9-10-23-18;;;/h1-6,11-12H,7-10H2,(H,20,21)(H,22,23)(H2,24,25,26);2*1H;1H2
InChI key	ZZMCPNKUQHIZDQ-UHFFFAOYSA-N

RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

Imidocarb dipropionate is an antibiotic and diaminide of the carbanilide series of antiprotozoal compounds. It is commonly used in animals like horses, where it is found to be effective in inhibiting the Theileria equi strains causing infections.

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Imidocarb dipropionate

Empirical Formula (Hill Notation):	C₂₅H₃₂N₆O₅
CAS Number:	55750-06-6
Molecular Weight:	496.56
EC Number:	259-791-8
MDL number:	MFCD00013161
PubChem Substance ID:	329754548

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

VETRANAL is a registered trademark of Sigma-Aldrich Chemie GmbH

Quality Level	100
grade	analytical standard
product line	VETRANAL^®
form	neat
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
mp	205 °C (dec.) (lit.)
Featured Industry	Clinical Forensics and Toxicology Pharmaceutical (small molecule)
format	neat
SMILES string	CCC(O)=O.CCC(O)=O.O=C(Nc1cccc(c1)C2=NCCN2)Nc3cccc(c3)C4=NCCN4
InChI	1S/C19H20N6O.2C3H6O2/c26-19(24-15-5-1-3-13(11-15)17-20-7-8-21-17)25-16-6-2-4-14(12-16)18-22-9-10-23-18;21-2-3(4)5/h1-6,11-12H,7-10H2,(H,20,21)(H,22,23)(H2,24,25,26);22H2,1H3,(H,4,5)
InChI key	AFGQXWSHYUHHNV-UHFFFAOYSA-N

pictograms	GHS07
signalword	Warning
hcodes	H302
pcodes	P264 - P270 - P301 + P312 - P501
Personal Protective Equipment	dust mask type N95 (US), Eyeshields, Gloves
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3

These secondary standards offer multi-traceability to the USP, EP (PhEur) and BP primary standards, where they are available.

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Iminostilbene

Empirical Formula (Hill Notation):	C₁₄H₁₁N
CAS Number:	256-96-2
Molecular Weight:	193.24
Beilstein/REAXYS Number:	1343358
EC Number:	205-970-0
MDL number:	MFCD00005071
PubChem Substance ID:	329823205
NACRES:	NA.24

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

Footnote

To see an example of a Certificate of Analysis for this material enter LRAA9013 in the slot below. This is an example certificate only and may not be the lot that you receive.

Quality Level	100
grade	certified reference material, pharmaceutical secondary standard
form	neat
CofA	current certificate can be downloaded
application(s)	HPLC: suitable, gas chromatography (GC): suitable
mp	196-199 °C (lit.)
Featured Industry	Pharmaceutical (small molecule)
format	neat
pharmacopeia traceability	traceable to USP 1093023
SMILES string	N1c2ccccc2C=Cc3ccccc13
InChI	1S/C14H11N/c1-3-7-13-11(5-1)9-10-12-6-2-4-8-14(12)15-13/h1-10,15H
InChI key	LCGTWRLJTMHIQZ-UHFFFAOYSA-N

pictograms	GHS07,GHS09
signalword	Warning
hcodes	H302 - H411
pcodes	P273
RIDADR	UN 3077 9 / PGIII
WGK Germany	WGK 2
Flash Point F	Not applicable
Flash Point C	Not applicable

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

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Indan

Empirical Formula (Hill Notation):	C₉H₁₀
CAS Number:	496-11-7
Molecular Weight:	118.18
Beilstein/REAXYS Number:	1904376
EC Number:	207-814-7
MDL number:	MFCD00003795
PubChem Substance ID:	329756953

Quality Level	100
grade	analytical standard
form	neat
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
refractive index	n20/D 1.537 (lit.)
bp	176 °C (lit.)
mp	51 °C (lit.)
density	0.965 g/mL at 25 °C (lit.)
Featured Industry	Environmental
format	neat
SMILES string	C1Cc2ccccc2C1
InChI	1S/C9H10/c1-2-5-9-7-3-6-8(9)4-1/h1-2,4-5H,3,6-7H2
InChI key	PQNFLJBBNBOBRQ-UHFFFAOYSA-N
Gene Information	human ... CYP1A2(1544)

pictograms	GHS02,GHS08
signalword	Danger
hcodes	H226 - H304
pcodes	P210 - P301 + P310 + P331
Personal Protective Equipment	Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
RIDADR	UN 3295C 3 / PGIII
WGK Germany	WGK 3
Flash Point F	129.2 °F - closed cup
Flash Point C	54 °C - closed cup

Indapamide is a deuretic drug, belonging to the class of benzothiadiazines. It is commonly used for the treatment of hypertension. The drug acts by causing a drop in systolic, diastolic and mean blood pressure.

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Indapamide

Empirical Formula (Hill Notation):	C₁₆H₁₆ClN₃O₃S
CAS Number:	26807-65-8
Molecular Weight:	365.83
EC Number:	248-012-7
MDL number:	MFCD00079375
PubChem Substance ID:	329815359
NACRES:	NA.24

Indapamide may be used as an internal standard for the quantification of the analyte in pharmaceutical formulations and biological samples using different analytical techniques
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Tandem Mass Spectrometry data independently generated by Scripps Center for Metabolomics is available to view or download in PDF. I1887.pdf Tested metabolites are featured on Scripps Center for Metabolomics METLIN Metabolite Database. To learn more, visit sigma.com/metlin.

Quality Level	100
grade	analytical standard, for drug analysis
form	neat
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Forensics and Toxicology Pharmaceutical (small molecule) Veterinary
format	neat
SMILES string	CC1Cc2ccccc2N1NC(=O)c3ccc(Cl)c(c3)S(N)(=O)=O
InChI	1S/C16H16ClN3O3S/c1-10-8-11-4-2-3-5-14(11)20(10)19-16(21)12-6-7-13(17)15(9-12)24(18,22)23/h2-7,9-10H,8H2,1H3,(H,19,21)(H2,18,22,23)
InChI key	NDDAHWYSQHTHNT-UHFFFAOYSA-N
Gene Information	human ... SLC12A3(6559)

RIDADR	NONH for all modes of transport
WGK Germany	WGK 2
Flash Point F	Not applicable
Flash Point C	Not applicable

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Indeno[1,2,3-c,d]pyrene solution 48669

Empirical Formula (Hill Notation):	C₂₂H₁₂
CAS Number:	193-39-5
Molecular Weight:	276.33
Beilstein/REAXYS Number:	1879312
EC Number:	200-659-6
MDL number:	MFCD00152577
PubChem Substance ID:	329757394

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

TraceCERT is a registered trademark of Sigma-Aldrich Co. LLC

Quality Level	100
grade	certified reference material, TraceCERT^®
CofA	current certificate can be downloaded
packaging	ampule of 1 mL
concentration	200 µg/mL in methanol
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Environmental
format	single component solution
storage temp.	room temp
SMILES string	c1ccc-2c(c1)-c3ccc4ccc5cccc6cc-2c3c4c56
InChI	1S/C22H12/c1-2-7-17-16(6-1)18-11-10-14-9-8-13-4-3-5-15-12-19(17)22(18)21(14)20(13)15/h1-12H
InChI key	SXQBHARYMNFBPS-UHFFFAOYSA-N

pictograms	GHS02,GHS06,GHS08
signalword	Danger
hcodes	H225 - H301 + H311 + H331 - H370
pcodes	P210 - P280 - P301 + P310 + P330 - P302 + P352 + P312 - P304 + P340 + P311
Target Organs	Eyes
RIDADR	UN1230 - class 3 - PG 2 - Methanol, solution
WGK Germany	WGK 1
Flash Point F	Not applicable
Flash Point C	Not applicable

For more information please see:
BCR267

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Indeno[1,2,3-cd]fluoranthene

Empirical Formula (Hill Notation):	C₂₂H₁₂
CAS Number:	193-43-1
Molecular Weight:	276.33
Beilstein/REAXYS Number:	1970675
MDL number:	MFCD00215901
PubChem Substance ID:	329773801

BCR is a registered trademark of European Commission

grade	certified reference material
Agency/Method	BCR^®
Торговая марка	JRC
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Environmental Pharmaceutical (small molecule)
format	neat
storage temp.	2-8°C
SMILES string	c1ccc-2c(c1)-c3ccc4-c5ccccc5-c6ccc-2c3c46
InChI	1S/C22H12/c1-2-6-14-13(5-1)17-9-10-19-15-7-3-4-8-16(15)20-12-11-18(14)21(17)22(19)20/h1-12H
InChI key	XAKRHFYJDSMEMI-UHFFFAOYSA-N

WGK Germany

WGK 3

Indeno[1,2,3-cd]pyrene is a polycyclic aromatic hydrocarbon, which is a major environmental pollutant. It can be formed via incomplete combustion of organic matter.

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Indeno[1,2,3-cd]pyrene 48499

Empirical Formula (Hill Notation):	C₂₂H₁₂
CAS Number:	193-39-5
Molecular Weight:	276.33
Beilstein/REAXYS Number:	1879312
EC Number:	205-893-2
MDL number:	MFCD00152577
PubChem Substance ID:	329757378

General description

Indeno[1,2,3-cd]pyrene may be used as an analytical standard for the determination of the analyte in sewage sludge, solvent solutions and food extracts, water, and oil samples by various chromatography techniques.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Quality Level	100
grade	analytical standard
form	neat
CofA	current certificate can be downloaded
packaging	ampule of 10 mg
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Environmental
format	neat
storage temp.	room temp
SMILES string	c1ccc-2c(c1)-c3ccc4ccc5cccc6cc-2c3c4c56
InChI	1S/C22H12/c1-2-7-17-16(6-1)18-11-10-14-9-8-13-4-3-5-15-12-19(17)22(18)21(14)20(13)15/h1-12H
InChI key	SXQBHARYMNFBPS-UHFFFAOYSA-N

Indigo carmine (IC), a synthetic indigoid dye, belongs to the class of food dyes used to impart colorless foodstuffs a more characteristic appearance as well as to change the original color, texture of the food products and maintain natural color during processing and storage of food products.
This product is provided by Sigma-Aldrich, as a neat standard for the precise quality control of food products. In the European Union, E numbers are used as codes for food color additives. E numbers 100-199 include not only artificial food colors derived from petroleum, but also natural additives originating from sources such as vegetables, insects or mixtures made from natural foodstuffs. IC is widely used in a variety of food products including fruit juices, bread, smoked fish, sweets, tomatoes, catsup, dairy, skim milk products, etc.

pictograms	GHS08
signalword	Warning
hcodes	H351
pcodes	P201 - P202 - P280 - P308 + P313 - P405 - P501
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

18,47 евро / 1 895 руб.

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Indigo carmine

Empirical Formula (Hill Notation):	C₁₆H₈N₂Na₂O₈S₂
CAS Number:	860-22-0
Molecular Weight:	466.35
Colour Index Number:	73015
Beilstein/REAXYS Number:	4103904
EC Number:	212-728-8
MDL number:	MFCD00005723
PubChem Substance ID:	329764894
E Number:	E132
NACRES:	NA.24

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Indigo carmine may be used as a test material to investigate its interaction with the calf thymus DNA in physiological buffer (pH 7.4) with the use of ethidium bromide (EB) dye as a fluorescence probe by spectroscopic studies. It may be used as an analytical reagent for spectrophotometric determination of pantoprazole sodium sesquihydrate (PNT) in pure form and dosage forms using a bromide-bromide mixture. IC may also be used as an analytical reference standard for the quantification of the analyte in food products using microemulsion electrokinetic chromatography (MEEKC).

Bottomless glass bottle. Contents are inside inserted fused cone.

grade	analytical standard
Quality Level	100
assay	97.0% (HPLC)
form	neat
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Cleaning Products Cosmetics Food and Beverages Personal Care
format	neat
SMILES string	[Na+].[Na+].[O-]S(=O)(=O)c1ccc2NC(\C(=O)c2c1)=C3\Nc4ccc(cc4C3=O)S([O-])(=O)=O
InChI	1S/C16H10N2O8S2.2Na/c19-15-9-5-7(27(21,22)23)1-3-11(9)17-13(15)14-16(20)10-6-8(28(24,25)26)2-4-12(10)18-14;;/h1-6,17-18H,(H,21,22,23)(H,24,25,26);;/q;2*+1/p-2/b14-13+;;
InChI key	KHLVKKOJDHCJMG-QDBORUFSSA-L

pictograms	GHS07
signalword	Warning
hcodes	H317
pcodes	P261 - P272 - P280 - P302 + P352 - P333 + P313 - P362 + P364
RIDADR	NONH for all modes of transport
WGK Germany	WGK 1

Indole is classified under the volatile flavor compounds (VFCs). It is known to play significant role in various biological functions such as anti-inflammatory, anticonvulsant, cardiovascular and antibacterial activities.

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Indole 442619

Empirical Formula (Hill Notation):	C₈H₇N
CAS Number:	120-72-9
Molecular Weight:	117.15
Beilstein/REAXYS Number:	107693
EC Number:	204-420-7
MDL number:	MFCD00005607
PubChem Substance ID:	24867930

General description

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Indole may be used as an analytical reference standard for the determination of the analyte in teas, crab meat spoilages, animal wastes and human waste by various chromatography techniques.

Quality Level	100
grade	analytical standard
form	neat
CofA	current certificate can be downloaded
packaging	ampule of 1000 mg
application(s)	HPLC: suitable, gas chromatography (GC): suitable
bp	253-254 °C (lit.)
mp	51-54 °C (lit.)
Featured Industry	Cleaning Products Cosmetics Environmental Flavors and Fragrances Food and Beverages Personal Care
format	neat
storage temp.	room temp
SMILES string	c1ccc2[nH]ccc2c1
InChI	1S/C8H7N/c1-2-4-8-7(3-1)5-6-9-8/h1-6,9H
InChI key	SIKJAQJRHWYJAI-UHFFFAOYSA-N

pictograms	GHS06,GHS09
signalword	Danger
hcodes	H302 - H311 - H319 - H400
pcodes	P264 - P273 - P280 - P301 + P312 - P302 + P352 + P312 - P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US), Eyeshields, Faceshields, Gloves
RIDADR	UN2811 - class 6.1 - PG 3 - EHS - Toxic solids, organic, n.o.s., HI: all
WGK Germany	WGK 1
Flash Point F	249.8 °F
Flash Point C	121 °C

Подробнее

Indole solution 48157

CAS Number:

120-72-9

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

TraceCERT is a registered trademark of Sigma-Aldrich Co. LLC

Quality Level	100
grade	certified reference material, TraceCERT^®
CofA	current certificate can be downloaded
feature	standard type calibration
packaging	ampule of 1 mL
concentration	2000 µg/mL in methanol
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Environmental
format	single component solution
storage temp.	2-8°C
InChI	1S/C8H7N/c1-2-4-8-7(3-1)5-6-9-8/h1-6,9H
InChI key	SIKJAQJRHWYJAI-UHFFFAOYSA-N

pictograms	GHS02,GHS06,GHS08
signalword	Danger
hcodes	H225 - H301 + H311 + H331 - H370
pcodes	P210 - P233 - P280 - P301 + P310 - P303 + P361 + P353 - P304 + P340 + P311
RIDADR	UN1230 - class 3 - PG 2 - Methanol
WGK Germany	WGK 2
Flash Point F	49.5 °F - closed cup
Flash Point C	9.7 °C - closed cup

Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.
Indomethacin drug is extensively employed as a pharmacologic agent to bring about the closure of patent ductus arteriosus (PDA) in premature infants.

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Indomethacin

Empirical Formula (Hill Notation):	C₁₉H₁₆ClNO₄
CAS Number:	53-86-1
Molecular Weight:	357.79
Beilstein/REAXYS Number:	497341
EC Number:	200-186-5
MDL number:	MFCD00057095
PubChem Substance ID:	329823251
NACRES:	NA.24

These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.
Indomethacin may be used as a pharmaceutical reference standard for the determination of the analyte in pharmaceutical formulations and plasma samples by chromatography techniques.

Cyclooxygenase (COX) inhibitor that is relatively selective for COX-1.

Analysis Note

These secondary standards offer multi-traceability to the USP, EP (PhEur) and BP primary standards, where they are available.

To see an example of a Certificate of Analysis for this material enter LRAC0281 in the slot below. This is an example certificate only and may not be the lot that you receive.

Footnote

Quality Level	300
grade	certified reference material, pharmaceutical secondary standard
form	neat
CofA	current certificate can be downloaded
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Pharmaceutical (small molecule)
format	neat
pharmacopeia traceability	traceable to PhEur I0200000, traceable to USP 1341001
SMILES string	COc1ccc2n(c(C)c(CC(O)=O)c2c1)C(=O)c3ccc(Cl)cc3
InChI	1S/C19H16ClNO4/c1-11-15(10-18(22)23)16-9-14(25-2)7-8-17(16)21(11)19(24)12-3-5-13(20)6-4-12/h3-9H,10H2,1-2H3,(H,22,23)
InChI key	CGIGDMFJXJATDK-UHFFFAOYSA-N
Gene Information	human ... PTGS1(5742), PTGS2(5743)

pictograms	GHS06
signalword	Danger
hcodes	H300
pcodes	P264 - P301 + P310
RIDADR	UN 2811 6.1 / PGI
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Indoprofen is a non-steroidal drug, which can show a range of pharmacological properties such as analgesic and anti-inflammatory activities.
Indoprofen is a non-steroidal drug, which can show a range of pharmacological properties such as analgesic and anti-inflammatory activities. Its mode of action involves the inhibition of prostaglandin synthesis.
Indoprofen may be used as an analytical reference standard for the quantification of the analyte in biological samples and pharmaceutical formulations using different chromatography techniques.

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Indoprofen

Empirical Formula (Hill Notation):	C₁₇H₁₅NO₃
CAS Number:	31842-01-0
Molecular Weight:	281.31
EC Number:	250-833-0
MDL number:	MFCD00057144
PubChem Substance ID:	329815369
NACRES:	NA.24

1 g in poly bottle

Tandem Mass Spectrometry data independently generated by Scripps Center for Metabolomics is available to view or download in PDF. I3132.pdf Tested metabolites are featured on Scripps Center for Metabolomics METLIN Metabolite Database. To learn more, visit sigma.com/metlin.

grade	analytical standard
Quality Level	200
form	neat
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Forensics and Toxicology Pharmaceutical (small molecule) Veterinary
format	neat
SMILES string	CC(C(O)=O)c1ccc(cc1)N2Cc3ccccc3C2=O
InChI	1S/C17H15NO3/c1-11(17(20)21)12-6-8-14(9-7-12)18-10-13-4-2-3-5-15(13)16(18)19/h2-9,11H,10H2,1H3,(H,20,21)
InChI key	RJMIEHBSYVWVIN-UHFFFAOYSA-N
Gene Information	human ... IL8RA(3577), PTGS1(5742), PTGS2(5743)

pictograms	GHS06,GHS08
signalword	Danger
hcodes	H301 - H351
pcodes	P201 - P301 + P310 + P330
Personal Protective Equipment	Eyeshields, Faceshields, Gloves, type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
RIDADR	UN 2811 6.1 / PGIII
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

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Iodipamide

Empirical Formula (Hill Notation):	C₂₀H₁₄I₆N₂O₆
CAS Number:	606-17-7
Molecular Weight:	1139.76
EC Number:	210-105-5
MDL number:	MFCD00058983
PubChem Substance ID:	329815322
NACRES:	NA.24

5 g in glass bottle

Quality Level	200
grade	analytical standard, for drug analysis
form	neat
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Clinical Forensics and Toxicology Pharmaceutical (small molecule) Veterinary
format	neat
SMILES string	OC(=O)c1c(I)cc(I)c(NC(=O)CCCCC(=O)Nc2c(I)cc(I)c(C(O)=O)c2I)c1I
InChI	1S/C20H14I6N2O6/c21-7-5-9(23)17(15(25)13(7)19(31)32)27-11(29)3-1-2-4-12(30)28-18-10(24)6-8(22)14(16(18)26)20(33)34/h5-6H,1-4H2,(H,27,29)(H,28,30)(H,31,32)(H,33,34)
InChI key	FFINMCNLQNTKLU-UHFFFAOYSA-N

Personal Protective Equipment	Eyeshields, Gloves, type N95 (US)
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

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Iofetamine hydrochloride

Empirical Formula (Hill Notation):	C₁₂H₁₈IN · HCl
CAS Number:	95896-48-3
Molecular Weight:	339.64
MDL number:	MFCD00040805
PubChem Substance ID:	329815345
NACRES:	NA.24

25 mg in poly bottle

Quality Level	100
grade	analytical standard, for drug analysis
form	neat
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Forensics and Toxicology Pharmaceutical (small molecule) Veterinary
format	neat
SMILES string	Cl.CC(C)NC(C)Cc1ccc(I)cc1
InChI	1S/C12H18IN.ClH/c1-9(2)14-10(3)8-11-4-6-12(13)7-5-11;/h4-7,9-10,14H,8H2,1-3H3;1H
InChI key	AFLDFEASYWNJGX-UHFFFAOYSA-N

Personal Protective Equipment	Eyeshields, Gloves, type N95 (US)
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

Iohexol is a non-ionic, water-soluble contrast agent used as a reference marker to determine the glomerular filtration rate (GFR) which measures the level of kidney function. It finds applications in angiographic and urography procedures.

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Iohexol

Empirical Formula (Hill Notation):	C₁₉H₂₆I₃N₃O₉
CAS Number:	66108-95-0
Molecular Weight:	821.14
Beilstein/REAXYS Number:	2406632
EC Number:	266-164-2
MDL number:	MFCD00077732
PubChem Substance ID:	329765500
NACRES:	NA.24

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Iohexol may be used as an internal standard for the determination of iohexol in human plasma, serum and urine samples by HPLC-UV method. It may also be used as a model compound to analyze the applicability of iohexol for glomerular filtration rate (GFR) measurement by the plasma clearance of iohexol in investigating renal failure.

Quality Level	100
grade	analytical standard
assay	95.0% (HPLC)
form	neat
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
impurities	6.0% water
Featured Industry	Clinical Forensics and Toxicology Pharmaceutical (small molecule)
format	neat
SMILES string	IC1=C(C(NCC(O)CO)=O)C(I)=C(C(NCC(CO)O)=O)C(I)=C1N(CC(CO)O)C(C)=O
InChI	1S/C19H26I3N3O9/c1-8(29)25(4-11(32)7-28)17-15(21)12(18(33)23-2-9(30)5-26)14(20)13(16(17)22)19(34)24-3-10(31)6-27/h9-11,26-28,30-32H,2-7H2,1H3,(H,23,33)(H,24,34)
InChI key	NTHXOOBQLCIOLC-UHFFFAOYSA-N

RIDADR	NONH for all modes of transport
WGK Germany	WGK 1
Flash Point F	Not applicable
Flash Point C	Not applicable

Iopanoic acid is an oral cholecystographic agent, which is rich in iodine and is a potent inhibitor of 5-deiodinase.
This radiographic contrast agent prevents the release of thyroid hormone from the thyroid gland. It also inhibits the conversion of thyroxine to triiodothyronine.

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Iopanoic acid

Empirical Formula (Hill Notation):	C₁₁H₁₂I₃NO₂
CAS Number:	96-83-3
Molecular Weight:	570.93
EC Number:	202-539-9
MDL number:	MFCD00038687
PubChem Substance ID:	329750405

Iopanoic acid may be used as a standard to investigate the presence and regulation of type 3 iodothyronine deiodinase in human cardiomyocytes.

Quality Level	100
grade	analytical standard
assay	≥95.0% (HPLC)
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
mp	150-156 °C
Featured Industry	Clinical
format	neat
storage temp.	2-8°C
SMILES string	O=C(O)C(CC)CC1=C(I)C(N)=C(I)C=C1I
InChI	1S/C11H12I3NO2/c1-2-5(11(16)17)3-6-7(12)4-8(13)10(15)9(6)14/h4-5H,2-3,15H2,1H3,(H,16,17)
InChI key	OIRFJRBSRORBCM-UHFFFAOYSA-N

pictograms	GHS07
signalword	Warning
hcodes	H302
RIDADR	NONH for all modes of transport
WGK Germany	WGK 1
Flash Point F	Not applicable
Flash Point C	Not applicable

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

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Iopromide

Empirical Formula (Hill Notation):	C₁₈H₂₄I₃N₃O₈
CAS Number:	73334-07-3
Molecular Weight:	791.11
EC Number:	277-385-9
MDL number:	MFCD00867924
PubChem Substance ID:	329755777
NACRES:	NA.24

grade	analytical standard
Quality Level	100
assay	≥98.0% (HPLC)
form	neat
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Clinical
format	neat
SMILES string	O=C(N(C)CC(O)CO)C1=C(I)C(NC(COC)=O)=C(I)C(C(NCC(CO)O)=O)=C1I
InChI	1S/C18H24I3N3O8/c1-24(4-9(28)6-26)18(31)12-13(19)11(17(30)22-3-8(27)5-25)14(20)16(15(12)21)23-10(29)7-32-2/h8-9,25-28H,3-7H2,1-2H3,(H,22,30)(H,23,29)
InChI key	DGAIEPBNLOQYER-UHFFFAOYSA-N

pictograms	GHS09
signalword	Warning
hcodes	H410
pcodes	P273 - P501
RIDADR	UN 3077 9 / PGIII
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

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IPDI-DBA Oligomers Standard CRM40605

TraceCERT is a registered trademark of Sigma-Aldrich Co. LLC

Quality Level	100
grade	certified reference material, TraceCERT^®
packaging	ampule of 1 mL
concentration	in methanol (varied conc.)
Featured Industry	Environmental
format	single component solution
storage temp.	2-8°C

pictograms	GHS02, GHS06, GHS08
signalword	Danger
hcodes	H225-H301 + H311 + H331-H370
pcodes	P210-P260-P280-P301 + P310-P311
RIDADR	UN1230 - class 3 - PG 2 - Methanol
WGK Germany	2
Flash Point F	120.2 °F
Flash Point C	49 °C

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IPDI-DBA-d9 Oligomers Standard CRM40606

EC Number:	200-659-6
NACRES:	NA.24

TraceCERT is a registered trademark of Sigma-Aldrich Co. LLC

Quality Level	100
grade	certified reference material, TraceCERT^®
packaging	ampule of 1 mL
concentration	in methanol (varied conc.)
Featured Industry	Environmental
format	single component solution
storage temp.	2-8°C

pictograms	GHS02,GHS06,GHS08
signalword	Danger
hcodes	H225 - H301 + H311 + H331 - H370
pcodes	P210 - P280 - P301 + P310 + P330 - P302 + P352 + P312 - P304 + P340 + P311
Target Organs	Eyes
RIDADR	UN1230 - class 3 - PG 2 - Methanol
WGK Germany	WGK 2
Flash Point F	48.9 °F - closed cup
Flash Point C	9.4 °C - closed cup

Ipriflavone, a flavonoid derivative of the natural isoflavone compound, plays a role in the mitochondrial phosphorylation and exhibits growth-promoting activity.

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Ipriflavone

Empirical Formula (Hill Notation):	C₁₈H₁₆O₃
CAS Number:	35212-22-7
Molecular Weight:	280.32
MDL number:	MFCD00221719
PubChem Substance ID:	329751252

Ipriflavone can be used as an analytical standard for the determination of the analyte in human and animal biological samples by liquid chromatography (LC) based methods.

grade	analytical standard
Quality Level	100
assay	≥98.0% (HPLC)
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
mp	116-120 °C (lit.)
format	neat
SMILES string	CC(C)Oc1ccc2c(OC=C(C2=O)c3ccccc3)c1
InChI	1S/C18H16O3/c1-12(2)21-14-8-9-15-17(10-14)20-11-16(18(15)19)13-6-4-3-5-7-13/h3-12H,1-2H3
InChI key	SFBODOKJTYAUCM-UHFFFAOYSA-N

RIDADR	NONH for all modes of transport
WGK Germany	WGK 2
Flash Point F	Not applicable
Flash Point C	Not applicable

Ipronidazole is a veterinary drug, which is widely used in controlling histomoniasis in turkeys.

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Ipronidazole

Empirical Formula (Hill Notation):	C₇H₁₁N₃O₂
CAS Number:	14885-29-1
Molecular Weight:	169.18
Beilstein/REAXYS Number:	744577
EC Number:	238-957-3
MDL number:	MFCD00866597
PubChem Substance ID:	329754086
NACRES:	NA.24

Ipronidazole may be used as a reference standard in the determination of ipronidazole in tissue samples using high-performance liquid chromatography coupled with an ultraviolet detector (HPLC) and thermospray tandem mass spectrometry (HPLC-MS/MS).
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

VETRANAL is a registered trademark of Sigma-Aldrich Chemie GmbH

grade	analytical standard
Quality Level	100
product line	VETRANAL^®
form	neat
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Forensics and Toxicology Veterinary
format	neat
InChI	1S/C7H11N3O2/c1-5(2)7-8-4-6(9(7)3)10(11)12/h4-5H,1-3H3
InChI key	NTAFJUSDNOSFFY-UHFFFAOYSA-N

pictograms	GHS07
signalword	Warning
hcodes	H302
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Ipronidazole-d3 may be used as an analytical reference standard for the determination of the analyte in animal tissues by liquid chromatography tandem mass spectrometry (LC-MS/MS) and ultra-high performance liquid chromatography tandem mass spectrometry (UHPLC-MS/MS) using a QUick, Easy, CHeap, Effective, Rugged and Safe (QuEChERS) approach.

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Ipronidazole-d3

Empirical Formula (Hill Notation):	C₇D₃H₈N₃O₂
CAS Number:	1015855-83-0
Molecular Weight:	172.20
MDL number:	MFCD09265284
PubChem Substance ID:	329754902
NACRES:	NA.24

VETRANAL is a registered trademark of Sigma-Aldrich Chemie GmbH

Quality Level	100
grade	analytical standard
product line	VETRANAL^®
form	neat
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Environmental Forensics and Toxicology Pharmaceutical (small molecule) Veterinary
format	neat
mass shift	M+3
SMILES string	[2H]C([2H])([2H])n1c(ncc1[N+]([O-])=O)C(C)C
InChI	1S/C7H11N3O2/c1-5(2)7-8-4-6(9(7)3)10(11)12/h4-5H,1-3H3/i3D3
InChI key	NTAFJUSDNOSFFY-HPRDVNIFSA-N

pictograms	GHS07
signalword	Warning
hcodes	H302
pcodes	P264 - P270 - P301 + P312 - P501
Personal Protective Equipment	dust mask type N95 (US), Eyeshields, Faceshields, Gloves
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

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Ipronidazole-OH-(N-methyl-d3)

Empirical Formula (Hill Notation):	C₇D₃H₈N₃O₃
CAS Number:	1156508-86-9
Molecular Weight:	188.20
MDL number:	MFCD26142912
PubChem Substance ID:	329754095
NACRES:	NA.24

VETRANAL is a registered trademark of Sigma-Aldrich Chemie GmbH

grade	analytical standard
Quality Level	100
product line	VETRANAL^®
form	neat
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Forensics and Toxicology Veterinary
format	neat
SMILES string	CC(C)(O)C1=NC=C([N+]([O-])=O)N1C([2H])([2H])[2H]
InChI	1S/C7H11N3O3/c1-7(2,11)6-8-4-5(9(6)3)10(12)13/h4,11H,1-3H3/i3D3
InChI key	DTHPMNDYKOSVFR-HPRDVNIFSA-N

pictograms	GHS07
signalword	Warning
hcodes	H302
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

Iscotrizinol is an organic chemical ultraviolet (UV) filter approved for use in sunscreens to absorb UVB and some UVA radiations.

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12674-1KT

IQ/OQ/PQ Kit for Ion Chromatography 12674-1KT

General description
IQ/OQ/PQ-Kit for the qualification of ion chromatography systems. Suitable for the verification of linearity, repeatability and carry over.
Contains six certified bromide standards (5, 10, 20, 50, 100 und 1000 mg/kg; 100 mL each). The exact contents, traceability and uncertainty are given in a detailed certificate.
This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034.. This CRM is traceable to SI unit kg and measured against primary material from an NMI, e.g. NIST.
Certified content incl. uncertainty and expiry date are given on the certificate.
Part of the "IQ/OQ Kit for IC" from Metrohm AG, part number 6.5333.000
Параметры

Quality Level 300

grade certified reference material

application(s) ion chromatography: suitable

Featured Industry Environmental

format single component solution

Safety Information

Personal Protective Equipment Eyeshields, Gloves

RIDADR NONH for all modes of transport

WGK Germany WGK 1

Flash Point F Not applicable

Flash Point C Not applicable

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Iscotrizinol

Empirical Formula (Hill Notation):	C₄₄H₅₉N₇O₅
CAS Number:	154702-15-5
Molecular Weight:	765.98
Beilstein/REAXYS Number:	11322517
MDL number:	MFCD22200846
PubChem Substance ID:	329748178
NACRES:	NA.24

Iscotrizinol may be used as a reference material for the determination of the analyte in the marine sediments by liquid chromatography/tandem mass spectrometry (LC-MS/MS).

Bottomless glass bottle. Contents are inside inserted fused cone.

grade	analytical standard
Quality Level	100
assay	98.0% (HPLC)
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Cleaning Products Cosmetics Environmental Food and Beverages Personal Care
format	neat
SMILES string	CCCCC(CC)COC(=O)c1ccc(Nc2nc(Nc3ccc(cc3)C(=O)NC(C)(C)C)nc(Nc4ccc(cc4)C(=O)OCC(CC)CCCC)n2)cc1
InChI	1S/C44H59N7O5/c1-8-12-14-30(10-3)28-55-39(53)33-18-24-36(25-19-33)46-42-48-41(45-35-22-16-32(17-23-35)38(52)51-44(5,6)7)49-43(50-42)47-37-26-20-34(21-27-37)40(54)56-29-31(11-4)15-13-9-2/h16-27,30-31H,8-15,28-29H2,1-7H3,(H,51,52)(H3,45,46,47,48,49,50)
InChI key	OSCJHTSDLYVCQC-UHFFFAOYSA-N

RIDADR	NONH for all modes of transport
WGK Germany	WGK 1
Flash Point F	Not applicable
Flash Point C	Not applicable

Isoamyl 4-methoxycinnamate is a derivative of cinnamon acid ester and may be used as a sunscreen agent since it acts as a waterproof filter for ultraviolet B (UVB) rays.

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Isoamyl 4-methoxycinnamate

Empirical Formula (Hill Notation):	C₁₅H₂₀O₃
CAS Number:	71617-10-2
Molecular Weight:	248.32
Beilstein/REAXYS Number:	3132627
MDL number:	MFCD00583856
PubChem Substance ID:	329756463
NACRES:	NA.24

Isoamyl 4-methoxycinnamate may be used as a reference standard in the determination of isoamyl 4-methoxycinnamate in water samples using liquid chromatography coupled with ultraviolet spectrophotometry detector (LC-UV).
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

grade	analytical standard
Quality Level	100
assay	98.0% (HPLC)
form	neat
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Cleaning Products Cosmetics Environmental Food and Beverages Personal Care
format	neat
InChI	1S/C15H20O3/c1-12(2)10-11-18-15(16)9-6-13-4-7-14(17-3)8-5-13/h4-9,12H,10-11H2,1-3H3/b9-6+
InChI key	UBNYRXMKIIGMKK-RMKNXTFCSA-N

RIDADR	NONH for all modes of transport
WGK Germany	WGK 2
Flash Point F	Not applicable
Flash Point C	Not applicable

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Подробнее

Isobarbituric acid

Empirical Formula (Hill Notation):	C₄H₄N₂O₃
CAS Number:	496-76-4
Molecular Weight:	128.09
Beilstein/REAXYS Number:	127205
EC Number:	207-829-9
MDL number:	MFCD00082987
PubChem Substance ID:	329815320
NACRES:	NA.24

grade	analytical standard
Quality Level	100
assay	~98%
form	neat
application(s)	HPLC: suitable, gas chromatography (GC): suitable
mp	>300 °C (dec.) (lit.)
Featured Industry	Forensics and Toxicology Pharmaceutical (small molecule) Veterinary
format	neat
SMILES string	O=C1CNC(=O)NC1=O
InChI	1S/C4H4N2O3/c7-2-1-5-4(9)6-3(2)8/h1H2,(H2,5,6,8,9)
InChI key	FQXOOGHQVPKHPG-UHFFFAOYSA-N

pictograms	GHS07
signalword	Warning
hcodes	H315 - H319 - H335
pcodes	P302 + P352 - P305 + P351 + P338
Target Organs	Respiratory system
Personal Protective Equipment	dust mask type N95 (US), Eyeshields, Gloves
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

Isoborneol is a monoterpene and a known antioxidant, which is a component of several plant essential oils.

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Isoborneol

Empirical Formula (Hill Notation):	C₁₀H₁₈O
CAS Number:	124-76-5
Molecular Weight:	154.25
EC Number:	204-712-4
MDL number:	MFCD00074821
PubChem Substance ID:	329768658
NACRES:	NA.24

Isoborneol may be used as a reference standard for the determination of isoborneol in plasma samples using headspace, solid-phase dynamic extraction coupled to gas chromatography−tandem mass spectrometry (HS-SPDE-GC−MS/MS).

grade	analytical standard
Quality Level	100
assay	95.0% (GC)
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
mp	212-214 °C (subl.) (lit.)
Featured Industry	Cleaning Products Cosmetics Flavors and Fragrances Food and Beverages Personal Care
format	neat
SMILES string	[H][C@@]12CC[C@@](C)([C@H](O)C1)C2(C)C
InChI	1S/C10H18O/c1-9(2)7-4-5-10(9,3)8(11)6-7/h7-8,11H,4-6H2,1-3H3/t7-,8-,10+/m1/s1
InChI key	DTGKSKDOIYIVQL-MRTMQBJTSA-N

pictograms	GHS02,GHS07
signalword	Danger
hcodes	H228 - H315
pcodes	P210 - P302 + P352
RIDADR	UN1325 - class 4.1 - PG 2 - Flammable solids, organic, n.o.s., HI: all
WGK Germany	WGK 2
Flash Point F	200.1 °F - closed cup
Flash Point C	93.4 °C - closed cup

Isobutyl acetate is a chemical compound, commonly used as a solvent and flavoring agent in food products.

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Isobutyl acetate

Empirical Formula (Hill Notation):	C₆H₁₂O₂
Linear Formula:	CH₃COOCH₂CH(CH₃)₂
CAS Number:	110-19-0
Molecular Weight:	116.16
Beilstein/REAXYS Number:	1741909
EC Number:	203-745-1
MDL number:	MFCD00008932
PubChem Substance ID:	329770391
NACRES:	NA.24

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Isobutyl acetate may be used as a reference standard for the determination of isobutyl acetate in dry and sweet white wines using headspace solid-phase microextraction followed by high resolution gas chromatography technique (HS-SPME-HRGC).
Isobutyl acetate may be used as an analytical reference standard for the quantification of the analyte in wine samples, aqueous essence and fresh fruit puree of musk melon using different chromatography techniques.
Isobutyl acetate may be used as a reference standard for the determination of isobutyl acetate in dry and sweet white wines using headspace solid-phase microextraction followed by high resolution gas chromatography technique (HS-SPME-HRGC).

Quality Level	100
grade	analytical standard
vapor density	>4 (vs air)
vapor pressure	15 mmHg ( 20 °C)
assay	>99.8% (GC)
form	neat
autoignition temp.	793 °F
shelf life	limited shelf life, expiry date on the label
expl. lim.	10.5 %
application(s)	HPLC: suitable, gas chromatography (GC): suitable
refractive index	n20/D 1.39 (lit.), n20/D 1.390
bp	115-117 °C (lit.)
mp	99 °C (lit.)
density	0.867 g/mL at 25 °C (lit.)
Featured Industry	Cleaning Products Cosmetics Environmental Flavors and Fragrances Food and Beverages Personal Care
format	neat
SMILES string	CC(C)COC(C)=O
InChI	1S/C6H12O2/c1-5(2)4-8-6(3)7/h5H,4H2,1-3H3
InChI key	GJRQTCIYDGXPES-UHFFFAOYSA-N

pictograms	GHS02,GHS07
signalword	Danger
hcodes	H225 - H336
pcodes	P210 - P233 - P240 - P241 - P242 - P243
Target Organs	Central nervous system
Personal Protective Equipment	Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
RIDADR	UN1213 - class 3 - PG 2 - Isobutyl acetate
WGK Germany	WGK 1
Flash Point F	71.6 °F - Pensky-Martens closed cup
Flash Point C	22 °C - Pensky-Martens closed cup

Isofraxidin is a major active constituent, isolated from Sarcandra glabra plant with a variety of biological properties such as antifatigue, antistress, anticancer, immunoaccomondating and cholagogic effects.

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Isofraxidin

Empirical Formula (Hill Notation):	C₁₁H₁₀O₅
CAS Number:	486-21-5
Molecular Weight:	222.19
Beilstein/REAXYS Number:	202652
MDL number:	MFCD00221757
PubChem Substance ID:	329770006
NACRES:	NA.24

Isofraxidin may be used as an analytical reference standard for the separartion and quantification of the analyte in Sarcandra glabra plant and Acanthopanax senticosus Harms using different chromatography techniques.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Bottomless glass bottle. Contents are inside inserted fused cone.

Quality Level	100
grade	analytical standard
assay	≥98.0% (HPLC)
form	neat
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
impurities	≤5.0% water
Featured Industry	Food and Beverages
format	neat
storage temp.	2-8°C
SMILES string	COc1cc2C=CC(=O)Oc2c(OC)c1O
InChI	1S/C11H10O5/c1-14-7-5-6-3-4-8(12)16-10(6)11(15-2)9(7)13/h3-5,13H,1-2H3
InChI key	HOEVRHHMDJKUMZ-UHFFFAOYSA-N

RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

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Isopentenyl pyrophosphate trilithium salt

Empirical Formula (Hill Notation):	C₅H₉Li₃O₇P₂
CAS Number:	18687-43-9
Molecular Weight:	263.89
MDL number:	MFCD17215950
PubChem Substance ID:	329755904
NACRES:	NA.24

Intermediate in terpene biosynthesis

Bottomless glass bottle. Contents are inside inserted fused cone.

Analysis Note

NMR-Internal Standard: KHP
Assay (quantitative NMR) 80.0% (calculated as free acid)

Quality Level	100
grade	analytical standard
assay	≥95.0% (TLC)
form	neat
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
format	neat
SMILES string	[Li+].[Li+].[Li+].CC(=C)CCOP([O-])(=O)OP([O-])([O-])=O
InChI	1S/C5H12O7P2.3Li/c1-5(2)3-4-11-14(9,10)12-13(6,7)8;;;/h1,3-4H2,2H3,(H,9,10)(H2,6,7,8);;;/q;3*+1/p-3
InChI key	ZJGSIAARCDPUSN-UHFFFAOYSA-K

pictograms	GHS07
signalword	Warning
hcodes	H302 - H315 - H319 - H335
pcodes	P301 + P312 + P330 - P302 + P352 - P305 + P351 + P338
Target Organs	Respiratory system
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

Isopentyl acetate is an alarm pheromone present in honey bees, which may affect the brain and hence, provoke a quick defensive response, thereby influencing their behavior for a longer period of time.

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Isopentyl acetate

Empirical Formula (Hill Notation):	C₇H₁₄O₂
Linear Formula:	CH₃COOCH₂CH₂CH(CH₃)₂
CAS Number:	123-92-2
Molecular Weight:	130.18
Beilstein/REAXYS Number:	1744750
EC Number:	204-662-3
MDL number:	MFCD00008946
PubChem Substance ID:	329768660
NACRES:	NA.24

Isopentyl acetate may be used as an analytical standard for the determination of the analyte in fruits, wine, and aqueous solutions of alcohols by various gas chromatography (GC) based techniques.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Quality Level	200
grade	analytical standard
vapor density	4.5 (vs air)
vapor pressure	5 mmHg ( 25 °C)
assay	99.7% (GC)
form	neat
autoignition temp.	680 °F
shelf life	limited shelf life, expiry date on the label
expl. lim.	7.5 %
application(s)	HPLC: suitable, gas chromatography (GC): suitable
refractive index	n20/D 1.4 (lit.), n20/D 1.400
bp	142 °C/756 mmHg (lit.)
mp	78 °C (lit.)
density	0.876 g/mL at 25 °C (lit.)
Featured Industry	Cleaning Products Cosmetics Environmental Flavors and Fragrances Food and Beverages Personal Care
format	neat
SMILES string	CC(C)CCOC(C)=O
InChI	1S/C7H14O2/c1-6(2)4-5-9-7(3)8/h6H,4-5H2,1-3H3
InChI key	MLFHJEHSLIIPHL-UHFFFAOYSA-N

pictograms	GHS02
signalword	Warning
hcodes	H226
pcodes	P210
Supp Hazards	EUH066
Personal Protective Equipment	Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
RIDADR	UN1104 - class 3 - PG 3 - Amyl acetates
WGK Germany	WGK 1
Flash Point F	91.4 °F - closed cup
Flash Point C	33 °C - closed cup

Isoprene is a reactive aliphatic hydrocarbon that originates as a byproduct of cholesterol synthesis.

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Isoprene

Empirical Formula (Hill Notation):	C₅H₈
Linear Formula:	CH₂=CHC(CH₃)=CH₂
CAS Number:	78-79-5
Molecular Weight:	68.12
Beilstein/REAXYS Number:	969158
EC Number:	201-143-3
MDL number:	MFCD00008600
PubChem Substance ID:	329758612
NACRES:	NA.24

Isoprene may be used as an analytical reference standard for the quantification of the analyte in human breath samples using substrate-integrated hollow waveguide mid-infrared sensors and thermal desorption gas chromatography with ultraviolet detection.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Quality Level	100
grade	analytical standard
vapor density	2.35 (vs air)
vapor pressure	8.82 psi ( 20 °C)
assay	99.5% (GC)
form	neat
autoignition temp.	428 °F
shelf life	limited shelf life, expiry date on the label
contains	~0.02% 4-tert-butylcatechol as stabilizer
expl. lim.	10 %
application(s)	HPLC: suitable, gas chromatography (GC): suitable
refractive index	n20/D 1.422 (lit.), n20/D 1.422
bp	34 °C (lit.)
mp	146 °C (lit.)
density	0.681 g/mL at 20 °C, 0.681 g/mL at 25 °C (lit.)
Featured Industry	Cleaning Products Cosmetics Environmental Food and Beverages Personal Care Petroleum
format	neat
storage temp.	2-8°C
SMILES string	CC(=C)C=C
InChI	1S/C5H8/c1-4-5(2)3/h4H,1-2H2,3H3
InChI key	RRHGJUQNOFWUDK-UHFFFAOYSA-N

pictograms	GHS02,GHS08
signalword	Danger
hcodes	H224 - H341 - H350 - H412
pcodes	P202 - P210 - P233 - P273 - P308 + P313 - P403 + P233
Personal Protective Equipment	Eyeshields, Faceshields, Gloves
RIDADR	UN1218 - class 3 - PG 1 - Isoprene, stabilized
WGK Germany	WGK 3
Flash Point F	-65.2 °F - closed cup
Flash Point C	-54 °C - closed cup

Isopropyl acetate is an isopropyl ester of acetic acid. It participates in the mesoporous Al-MCM-41 (Si/Al = 55 and 104) and Al, Zn-MCM-41 (Si/(Al+Zn) = 52) molecular sieves catalyzed alkylation of m-cresol. It is widely used for the incorporation of aroma to various cosmetics and food products. Vapor-liquid equilibria for its binary mixture with CO2 at higher pressures has been evaluated. It is a colorless, flammable liquid, having a pleasant fruity type of odor.

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Isopropyl acetate

Empirical Formula (Hill Notation):	C₅H₁₀O₂
Linear Formula:	CH₃COOCH(CH₃)₂
CAS Number:	108-21-4
Molecular Weight:	102.13
Beilstein/REAXYS Number:	1740761
EC Number:	203-561-1
MDL number:	MFCD00008877
PubChem Substance ID:	329769958
NACRES:	NA.24

Isopropyl acetate may be employed as model oxygenate compound to evaluate the catalytic efficiency of La0.8Sr0.2MnO3+x perovskite catalyst for the oxidation of various oxy-derivative compounds. It may be used as extracting reagent for the N,N-dimethyl-2-[5-(cyanomethyl)-1H-indol-3-yl]ethylamine.
Isopropyl acetate may be used as an analytical standard for the determination of the analyte in water samples and organic solvent mixtures by various gas chromatography (GC) techniques.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Quality Level	100
grade	analytical standard
vapor density	3.5 (vs air)
vapor pressure	47 mmHg ( 20 °C)
assay	99.8% (GC)
form	neat
autoignition temp.	894 °F
shelf life	limited shelf life, expiry date on the label
expl. lim.	1.8 %, 37 °F, 8 %
application(s)	HPLC: suitable, gas chromatography (GC): suitable
refractive index	n20/D 1.377 (lit.), n20/D 1.377
bp	85-91 °C (lit.)
mp	73 °C (lit.)
density	0.872 g/mL at 25 °C (lit.)
Featured Industry	Cleaning Products Cosmetics Environmental Flavors and Fragrances Food and Beverages Personal Care
format	neat
SMILES string	CC(C)OC(C)=O
InChI	1S/C5H10O2/c1-4(2)7-5(3)6/h4H,1-3H3
InChI key	JMMWKPVZQRWMSS-UHFFFAOYSA-N

pictograms	GHS02,GHS07
signalword	Danger
hcodes	H225 - H319 - H336
pcodes	P210 - P233 - P240 - P241 - P242 - P305 + P351 + P338
Target Organs	Central nervous system
Supp Hazards	EUH066
RIDADR	UN1220 - class 3 - PG 2 - Isopropyl acetate
WGK Germany	WGK 1
Flash Point F	41.0 °F
Flash Point C	5 °C

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

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Isopropylamine

Empirical Formula (Hill Notation):	C₃H₉N
Linear Formula:	(CH₃)₂CHNH₂
CAS Number:	75-31-0
Molecular Weight:	59.11
Beilstein/REAXYS Number:	605259
EC Number:	200-860-9
MDL number:	MFCD00008082
PubChem Substance ID:	329757019

grade	analytical standard
vapor density	2.04 (vs air)
vapor pressure	9.2 psi ( 20 °C)
form	neat
autoignition temp.	755 °F
quality	anhydrous
shelf life	limited shelf life, expiry date on the label
expl. lim.	10.4 %
application(s)	HPLC: suitable, gas chromatography (GC): suitable
refractive index	n20/D 1.374 (lit.)
bp	33-34 °C (lit.)
density	0.688 g/mL at 20 °C (lit.)
Featured Industry	Cleaning Products Cosmetics Environmental Flavors and Fragrances Food and Beverages Personal Care
format	neat
storage temp.	2-8°C
SMILES string	CC(C)N
InChI	1S/C3H9N/c1-3(2)4/h3H,4H2,1-2H3
InChI key	JJWLVOIRVHMVIS-UHFFFAOYSA-N

pictograms	GHS02,GHS05,GHS06
signalword	Danger
hcodes	H224 - H301 + H311 + H331 - H314 - H335
pcodes	P210 - P280 - P301 + P310 + P330 - P303 + P361 + P353 - P305 + P351 + P338 - P403 + P233
Target Organs	Respiratory system
Personal Protective Equipment	Faceshields, Gloves, Goggles
RIDADR	UN1221 - class 3 - PG 1 - Isopropylamine
WGK Germany	WGK 1
Flash Point F	-0.4 °F - closed cup
Flash Point C	-18 °C - closed cup

Isorhamnetin belongs to the flavonoids class of compounds.

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Isorhamnetin

Empirical Formula (Hill Notation):	C₁₆H₁₂O₇
CAS Number:	480-19-3
Molecular Weight:	316.26
Beilstein/REAXYS Number:	44723
EC Number:	207-545-5
MDL number:	MFCD00017310
PubChem Substance ID:	329755802
NACRES:	NA.24

Isorhamnetin may be used as an analytical reference standard for the determination of isorhamnetin in:

Rat plasma samples by ultra-high performance liquid chromatography-tandem mass spectrometry (UHPLC-MS/MS) equipped with electrospray ionization (ESI) and multiple reaction monitoring (MRM) mode of detection.
Lotus (Nelumbo nucifera) leaves by macroporous resin chromatography combined with HPLC-ESI-MS/MS.
Powdered extracts and finished products samples of Ginkgo biloba by HPLC-MS.
Human plasma and urine by high-throughput micro solid-phase extraction (µ-SPE), followed by analysis using UHPLC in interface with quadrupole time-of-flight mass spectrometry (Q TOFMS).

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Isorhamnetin inhibits adipogenesis by interfering with differentiation of adipose stem cells, by a mechanism involving stabilization of β-catenin and up-regulating the Wnt signaling pathway.

Bottomless glass bottle. Contents are inside inserted fused cone.

Quality Level	100
grade	analytical standard
assay	≥99% (HPLC)
form	neat
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Food and Beverages
format	neat
storage temp.	2-8°C
SMILES string	COc1cc(ccc1O)C2=C(O)C(=O)c3c(O)cc(O)cc3O2
InChI	1S/C16H12O7/c1-22-11-4-7(2-3-9(11)18)16-15(21)14(20)13-10(19)5-8(17)6-12(13)23-16/h2-6,17-19,21H,1H3
InChI key	IZQSVPBOUDKVDZ-UHFFFAOYSA-N

pictograms	GHS08
signalword	Warning
hcodes	H351
pcodes	P281
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

Isosilybin A is a flavonolignan and one of the bioactive component available in silymarin, which is isolated from Silybum marianum. It is commonly used in the treatment of cirrhosis, hepatitis and prevents the liver from being exposed to toxic substances.

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Isosilybin A

Empirical Formula (Hill Notation):	C₂₅H₂₂O₁₀
CAS Number:	142796-21-2
Molecular Weight:	482.44
NACRES:	NA.24

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Isosilybin B may be used as an analytical reference standard for the determination of the analyte in compound preparations of Silybum marianum and Silybum miltiorrhiza using high-performance liquid chromatography with photo diode array detection and electrospray ionization-mass spectrometry.

Bottomless glass bottle. Contents are inside inserted fused cone.

grade	analytical standard
Quality Level	100
assay	≥95.0% (HPLC)
form	neat
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
impurities	≤10.0% water
Featured Industry	Food and Beverages
format	neat
SMILES string	COc1cc(ccc1O)[C@H]2Oc3ccc(cc3O[C@@H]2CO)[C@H]4Oc5cc(O)cc(O)c5C(=O)[C@@H]4O

RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

Isosilybin B is a flavonolignan and a bioactive component present in silymarin, isolated from Silybum marianum. It is commonly used in the treatment of cirrhosis, hepatitis and prevents the liver from being exposed to toxic substances.

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Isosilybin B

Empirical Formula (Hill Notation):	C₂₅H₂₂O₁₀
CAS Number:	142796-22-3
Molecular Weight:	482.44
MDL number:	MFCD18783097
PubChem Substance ID:	329770481

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Isosilybin B may be used as an analytical reference standard for the quantification of the analyte in compound preparations of Silybum marianum and Silybum.miltiorrhiza using high-performance liquid chromatography with photo diode array detection and electrospray ionization-mass spectrometry.

Bottomless glass bottle. Contents are inside inserted fused cone.

grade	analytical standard
Quality Level	100
assay	≥80.0% (HPLC)
form	neat
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Food and Beverages
format	neat
SMILES string	COc1cc(ccc1O)[C@@H]2Oc3ccc(cc3O[C@H]2CO)[C@H]4Oc5cc(O)cc(O)c5C(=O)[C@@H]4O
InChI	1S/C25H22O10/c1-32-17-6-11(2-4-14(17)28)24-20(10-26)33-18-7-12(3-5-16(18)34-24)25-23(31)22(30)21-15(29)8-13(27)9-19(21)35-25/h2-9,20,23-29,31H,10H2,1H3/t20-,23-,24-,25+/m0/s1
InChI key	FDQAOULAVFHKBX-WAABAYLZSA-N

pictograms	GHS07
signalword	Warning
hcodes	H302
pcodes	P264 - P270 - P301 + P312 - P501
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

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Isovaleraldehyde-DNPH solution CRM47179

CAS Number:	2256-01-1
NACRES:	NA.24

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

TraceCERT is a registered trademark of Sigma-Aldrich Co. LLC

Quality Level	100
grade	certified reference material, TraceCERT^®
CofA	current certificate can be downloaded
packaging	ampule of 1 mL
concentration	1000 µg/mL in acetonitrile (as the aldehyde equivalent)
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Environmental
format	single component solution
storage temp.	2-8°C
InChI	1S/C11H14N4O4/c1-8(2)5-6-12-13-10-4-3-9(14(16)17)7-11(10)15(18)19/h3-4,6-8,13H,5H2,1-2H3/b12-6+
InChI key	MCWYOPWJODIZJK-WUXMJOGZSA-N

pictograms	GHS02,GHS07
signalword	Danger
hcodes	H225 - H302 + H312 + H332 - H319
pcodes	P210 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P312 - P305 + P351 + P338
RIDADR	UN 1648 3 / PGII
WGK Germany	WGK 2
Flash Point F	35.6 °F - closed cup
Flash Point C	2.0 °C - closed cup

Isovitexin is one of the main flavone C-glycosides and a major constituent found in pigeon pea leaves. It exhibits antibacterial and anti-inflammatory activities, inhibition of capillary permeability and abirritative properties.

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Isovitexin

Empirical Formula (Hill Notation):	C₂₁H₂₀O₁₀
CAS Number:	38953-85-4
Molecular Weight:	432.38
Beilstein/REAXYS Number:	66651
MDL number:	MFCD00076044
PubChem Substance ID:	329760418
NACRES:	NA.24

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Isovitexin may be used as an analytical reference standard for the separation and determination of the analyte in medicinal plant extracts using chromatography techniques.

Phytochemical found in medicinal herbs. Antioxidant.

Bottomless glass bottle. Contents are inside inserted fused cone.

Quality Level	100
grade	analytical standard
assay	≥95.0% (HPLC)
form	neat
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
impurities	≤12.0% water
Featured Industry	Food and Beverages
format	neat
storage temp.	2-8°C
SMILES string	OC[C@H]1O[C@H]([C@H](O)[C@@H](O)[C@@H]1O)c2c(O)cc3OC(=CC(=O)c3c2O)c4ccc(O)cc4
InChI	1S/C21H20O10/c22-7-14-17(26)19(28)20(29)21(31-14)16-11(25)6-13-15(18(16)27)10(24)5-12(30-13)8-1-3-9(23)4-2-8/h1-6,14,17,19-23,25-29H,7H2/t14-,17-,19+,20-,21+/m1/s1
InChI key	MYXNWGACZJSMBT-VJXVFPJBSA-N

RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

Isoxicam is a long acting anti-inflammatory agent belonging to the oxicam group, and helps in relieving the symptoms of degenerative joint disease and rheumatoid arthritis. Its mode of action involves the ability to inhibit prostaglandin synthesis by suppressing the formation of cyclooxygenase and subsequent prostaglandin.

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Isoxicam

Empirical Formula (Hill Notation):	C₁₄H₁₃N₃O₅S
CAS Number:	34552-84-6
Molecular Weight:	335.34
EC Number:	252-084-5
MDL number:	MFCD00079374
PubChem Substance ID:	329815356
NACRES:	NA.24

Isoxicam may be used as an internal standard for the quantification of meloxicam in pharmaceutical preparations and as an analytical reference standard for the quantification of the analyte in biological samples using different analytical techniques.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

1 g in poly bottle

grade	analytical standard
Quality Level	200
form	neat
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Forensics and Toxicology Pharmaceutical (small molecule) Veterinary
format	neat
SMILES string	CN1C(C(=O)Nc2cc(C)on2)=C(O)c3ccccc3S1(=O)=O
InChI	1S/C14H13N3O5S/c1-8-7-11(16-22-8)15-14(19)12-13(18)9-5-3-4-6-10(9)23(20,21)17(12)2/h3-7,18H,1-2H3,(H,15,16,19)
InChI key	YYUAYBYLJSNDCX-UHFFFAOYSA-N
Gene Information	human ... PTGS1(5742), PTGS2(5743)

Personal Protective Equipment	Eyeshields, Gloves, type N95 (US)
RIDADR	NONH for all modes of transport
WGK Germany	WGK 2
Flash Point F	Not applicable
Flash Point C	Not applicable

Isoxsuprine hydrochloride is a drug, which is mainly used in the treatment of navicular syndrome in equines.

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Isoxsuprine hydrochloride

Empirical Formula (Hill Notation):	C₁₈H₂₃NO₃ · HCl
CAS Number:	579-56-6
Molecular Weight:	337.84
EC Number:	209-443-6
MDL number:	MFCD00058069
PubChem Substance ID:	329815328
NACRES:	NA.24

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

grade	analytical standard
Quality Level	100
form	neat
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Forensics and Toxicology Pharmaceutical (small molecule) Veterinary
format	neat
SMILES string	OC(C(NC(COC1=CC=CC=C1)C)C)C2=CC=C(O)C=C2.Cl
InChI	1S/C18H23NO3.ClH/c1-13(12-22-17-6-4-3-5-7-17)19-14(2)18(21)15-8-10-16(20)11-9-15;/h3-11,13-14,18-21H,12H2,1-2H3;1H
InChI key	QVPSGVSNYPRFAS-UHFFFAOYSA-N
Gene Information	human ... ADRA1A(148), ADRA1B(147), ADRA1D(146), ADRB2(154)

pictograms	GHS07,GHS09
signalword	Warning
hcodes	H302 - H400
pcodes	P273
RIDADR	UN 3077 9 / PGIII
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

Itaconic acid, an unsaturated dicarbonic organic acid, is a metabolic product of Aspergillus itaconicus.

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Itaconic acid

Empirical Formula (Hill Notation):	C₅H₆O₄
Linear Formula:	HO₂CCH₂C(=CH₂)CO₂H
CAS Number:	97-65-4
Molecular Weight:	130.10
Beilstein/REAXYS Number:	1759501
EC Number:	202-599-6
MDL number:	MFCD00004260
PubChem Substance ID:	329770255
NACRES:	NA.24

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Quality Level	100
grade	analytical standard
assay	≥96.0% (GC)
form	neat
autoignition temp.	1472 °F
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
impurities	≤0.5% water
mp	165-168 °C (lit.)
density	1.573 g/mL at 25 °C (lit.)
format	neat
SMILES string	OC(=O)CC(=C)C(O)=O
InChI	1S/C5H6O4/c1-3(5(8)9)2-4(6)7/h1-2H2,(H,6,7)(H,8,9)
InChI key	LVHBHZANLOWSRM-UHFFFAOYSA-N

pictograms	GHS05
signalword	Danger
hcodes	H318
pcodes	P280 - P305 + P351 + P338 + P310
RIDADR	NONH for all modes of transport
WGK Germany	WGK 1