Analytical Chemistry

Bottomless glass bottle. Contents are inside inserted fused cone.

grade	analytical standard
Quality Level	100
assay	96.0% (HPLC)
form	neat
application(s)	HPLC: suitable, gas chromatography (GC): suitable
mp	199 °C (dec.) (lit.)
Featured Industry	Cleaning Products Cosmetics Food and Beverages Personal Care
format	neat
SMILES string	Cc1ccccc1\N=N\c2ccc(\N=N\c3c(O)ccc4ccccc34)c(C)c2
InChI	1S/C24H20N4O/c1-16-7-3-6-10-21(16)26-25-19-12-13-22(17(2)15-19)27-28-24-20-9-5-4-8-18(20)11-14-23(24)29/h3-15,29H,1-2H3/b26-25+,28-27+
InChI key	RCTGMCJBQGBLKT-PAMTUDGESA-N

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

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Sudan IV-d6 may be used as an internal standard for the determination of azo dyes in hot chilli food samples by pressurised liquid extraction and liquid chromatography with electrospray ionization-tandem mass spectrometry.(4)

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Sudan IV-d6

Empirical Formula (Hill Notation):	C₂₄D₆H₁₄N₄O
CAS Number:	1014689-18-9
Molecular Weight:	386.48
MDL number:	MFCD08460518
PubChem Substance ID:	329754857
NACRES:	NA.24

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	Cleaning Products Cosmetics Environmental Food and Beverages Personal Care
format	neat
mass shift	M+6
SMILES string	[2H]c1c([2H])c([2H])c2c(\N=N\c3ccc(cc3C)\N=N\c4ccccc4C)c(O)c([2H])c([2H])c2c1[2H]
InChI	1S/C24H20N4O/c1-16-7-3-6-10-21(16)26-25-19-12-13-22(17(2)15-19)27-28-24-20-9-5-4-8-18(20)11-14-23(24)29/h3-15,29H,1-2H3/b26-25+,28-27+/i4D,5D,8D,9D,11D,14D
InChI key	RCTGMCJBQGBLKT-GDXALTGDSA-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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Sudan Orange G

Empirical Formula (Hill Notation):	C₁₂H₁₀N₂O₂
Linear Formula:	C₆H₅N=NC₆H₃-1,3-(OH)₂
CAS Number:	2051-85-6
Molecular Weight:	214.22
Colour Index Number:	11920
Beilstein/REAXYS Number:	958430
EC Number:	218-131-9
MDL number:	MFCD00002275
PubChem Substance ID:	329756319
NACRES:	NA.24

Bottomless glass bottle. Contents are inside inserted fused cone.

grade	analytical standard
Quality Level	100
assay	96.0% (HPLC)
form	neat
application(s)	HPLC: suitable, gas chromatography (GC): suitable
mp	143-146 °C (lit.)
Featured Industry	Cleaning Products Cosmetics Food and Beverages Personal Care
format	neat
SMILES string	Oc1ccc(\N=N\c2ccccc2)c(O)c1
InChI	1S/C12H10N2O2/c15-10-6-7-11(12(16)8-10)14-13-9-4-2-1-3-5-9/h1-8,15-16H/b14-13+
InChI key	BPTKLSBRRJFNHJ-BUHFOSPRSA-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

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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Sudan Red 7B

Empirical Formula (Hill Notation):	C₂₄H₂₁N₅
CAS Number:	6368-72-5
Molecular Weight:	379.46
Colour Index Number:	26050
Beilstein/REAXYS Number:	3534323
EC Number:	228-862-5
MDL number:	MFCD00003904
PubChem Substance ID:	329757873
NACRES:	NA.24

Bottomless glass bottle. Contents are inside inserted fused cone.

grade	analytical standard
Quality Level	100
assay	96.0% (HPLC)
form	neat
application(s)	HPLC: suitable, gas chromatography (GC): suitable
mp	130 °C (dec.) (lit.)
Featured Industry	Cleaning Products Cosmetics Food and Beverages Personal Care
format	neat
SMILES string	CCNc1ccc2ccccc2c1\N=N\c3ccc(cc3)\N=N\c4ccccc4
InChI	1S/C24H21N5/c1-2-25-23-17-12-18-8-6-7-11-22(18)24(23)29-28-21-15-13-20(14-16-21)27-26-19-9-4-3-5-10-19/h3-17,25H,2H2,1H3/b27-26+,29-28+
InChI key	VKWNTWQXVLKCSG-ZDXBJJIESA-N

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

Sudan dyes are classified under the azo dyes group of organic compounds that are commonly utilized as additive materials for industrial and scientific applications.

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Sudan red G

Empirical Formula (Hill Notation):	C₁₇H₁₄N₂O₂
CAS Number:	1229-55-6
Molecular Weight:	278.31
Colour Index Number:	12150
Beilstein/REAXYS Number:	1843558
EC Number:	214-968-9
MDL number:	MFCD00046377
PubChem Substance ID:	329770020
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.
Sudan red G may be used for the identification of sudan red G in:

Food samples by hydrazone linked covalent organic polymer (HL-COP) based micro-solid phase extraction (µ-SPE) combined with high performance liquid chromatography (HPLC) with ultraviolet (UV) detection.
Chili powders and syrup-preserved fruits by LC coupled to electrospray ionization tandem mass spectrometry (ESI-MS/MS) with multiple reaction monitoring (MRM) mode of detection.
Chili products by HPLC combined with gel permeation chromatography (GPC) clean-up method as well as HPLC coupled to diode array detector (DAD) with multiple wavelength detection capability.

Bottomless glass bottle. Contents are inside inserted fused cone.

grade	analytical standard
Quality Level	100
assay	96.0% (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	COc1ccccc1\N=N\c2c(O)ccc3ccccc23
InChI	1S/C17H14N2O2/c1-21-16-9-5-4-8-14(16)18-19-17-13-7-3-2-6-12(13)10-11-15(17)20/h2-11,20H,1H3/b19-18+
InChI key	ALLOLPOYFRLCCX-VHEBQXMUSA-N

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

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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Sulbactam

Empirical Formula (Hill Notation):	C₈H₁₁NO₅S
CAS Number:	68373-14-8
Molecular Weight:	233.24
EC Number:	269-878-2
MDL number:	MFCD00867005
PubChem Substance ID:	329770393
NACRES:	NA.24

Quality Level	100
grade	analytical standard
assay	99.0% (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)
format	neat
storage temp.	2-8°C
SMILES string	CC1(C)[C@@H](N2[C@@H](CC2=O)S1(=O)=O)C(O)=O
InChI	1S/C8H11NO5S/c1-8(2)6(7(11)12)9-4(10)3-5(9)15(8,13)14/h5-6H,3H2,1-2H3,(H,11,12)/t5-,6+/m1/s1
InChI key	FKENQMMABCRJMK-RITPCOANSA-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

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Sulfabenzamide

Empirical Formula (Hill Notation):	C₁₃H₁₂N₂O₃S
CAS Number:	127-71-9
Molecular Weight:	276.31
Beilstein/REAXYS Number:	2139003
EC Number:	204-859-4
MDL number:	MFCD00044890
PubChem Substance ID:	329757239
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	200
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	Clinical Forensics and Toxicology Pharmaceutical (small molecule)
format	neat
SMILES string	Nc1ccc(cc1)S(=O)(=O)NC(=O)c2ccccc2
InChI	1S/C13H12N2O3S/c14-11-6-8-12(9-7-11)19(17,18)15-13(16)10-4-2-1-3-5-10/h1-9H,14H2,(H,15,16)
InChI key	PBCZLFBEBARBBI-UHFFFAOYSA-N

Personal Protective Equipment	Eyeshields, Gloves, type N95 (US)
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3

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Sulfacetamide

Empirical Formula (Hill Notation):	C₈H₁₀N₂O₃S
CAS Number:	144-80-9
Molecular Weight:	214.24
Beilstein/REAXYS Number:	981718
EC Number:	205-640-6
MDL number:	MFCD00066501
PubChem Substance ID:	329757240
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

Quality Level	200
grade	analytical standard
product line	VETRANAL^®
assay	98.0%
form	neat
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Clinical Forensics and Toxicology Pharmaceutical (small molecule)
format	neat
SMILES string	CC(=O)NS(=O)(=O)c1ccc(N)cc1
InChI	1S/C8H10N2O3S/c1-6(11)10-14(12,13)8-4-2-7(9)3-5-8/h2-5H,9H2,1H3,(H,10,11)
InChI key	SKIVFJLNDNKQPD-UHFFFAOYSA-N

pictograms	GHS07
signalword	Warning
hcodes	H317 - H335
pcodes	P261 - P271 - P272 - P280 - P302 + P352 - P304 + P340 + P312
Target Organs	Respiratory system
Personal Protective Equipment	Eyeshields, Gloves, type N95 (US)
RIDADR	NONH for all modes of transport
WGK Germany	WGK 2

Sulfachloropyrazine-(phenyl-13C6), (CAS:1416711-61-9) belongs to the VETRANAL product line of high purity veterinary drug standards used for the determination of the active ingredients of the drug in processed food of animal origin.

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Sulfachloropyrazine-(phenyl-13C6)

Empirical Formula (Hill Notation):	¹³C₆C₄H₉ClN₄O₂S
CAS Number:	1416711-61-9
Molecular Weight:	290.68
MDL number:	MFCD23097086
PubChem Substance ID:	329754051
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	N[13c]1[13cH][13cH][13c]([13cH][13cH]1)S(=O)(=O)Nc2cncc(Cl)n2
InChI	1S/C10H9ClN4O2S/c11-9-5-13-6-10(14-9)15-18(16,17)8-3-1-7(12)2-4-8/h1-6H,12H2,(H,14,15)/i1+1,2+1,3+1,4+1,7+1,8+1
InChI key	QKLPUVXBJHRFQZ-UQUYMPKGSA-N

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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Sulfachloropyridazine

Empirical Formula (Hill Notation):	C₁₀H₉ClN₄O₂S
CAS Number:	80-32-0
Molecular Weight:	284.72
Beilstein/REAXYS Number:	261558
EC Number:	201-269-9
MDL number:	MFCD00057371
PubChem Substance ID:	329757241
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

Quality Level	200
grade	analytical standard
Agency/Method	EPA 1694
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	Clinical Environmental Forensics and Toxicology Pharmaceutical (small molecule)
format	neat
SMILES string	Nc1ccc(cc1)S(=O)(=O)Nc2ccc(Cl)nn2
InChI	1S/C10H9ClN4O2S/c11-9-5-6-10(14-13-9)15-18(16,17)8-3-1-7(12)2-4-8/h1-6H,12H2,(H,14,15)
InChI key	XOXHILFPRYWFOD-UHFFFAOYSA-N

pictograms	GHS07
signalword	Warning
hcodes	H317
pcodes	P261 - P272 - P280 - P302 + P352 - P333 + P313 - P362 + P364
Personal Protective Equipment	dust mask type N95 (US), Eyeshields, Faceshields, Gloves
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3

Sulfaclozine sodium (sulfaclozine) is an anticoccidial drug.
Chemical structure: sulfonamide
Sulfaclozine has been used in an experimental study conducted to evaluate different persulfate activation methods.

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Sulfaclozine sodium

Empirical Formula (Hill Notation):	C₁₀H₈ClN₄NaO₂S
CAS Number:	23307-72-4
Molecular Weight:	306.70
EC Number:	245-571-9
MDL number:	MFCD09954636
PubChem Substance ID:	329754199
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	Clinical Forensics and Toxicology Pharmaceutical (small molecule)
format	neat
SMILES string	Nc1ccc(cc1)S(=O)(=O)N([Na])c2cncc(Cl)n2
InChI	1S/C10H8ClN4O2S.Na/c11-9-5-13-6-10(14-9)15-18(16,17)8-3-1-7(12)2-4-8;/h1-6H,12H2;/q-1;+1
InChI key	NIUFFODHMKLSCH-UHFFFAOYSA-N

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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Sulfadiazine

Empirical Formula (Hill Notation):	C₁₀H₁₀N₄O₂S
CAS Number:	68-35-9
Molecular Weight:	250.28
Beilstein/REAXYS Number:	6733588
EC Number:	200-685-8
MDL number:	MFCD00006065
PubChem Substance ID:	329755116
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

Quality Level	100
grade	analytical standard
Agency/Method	EPA 1694
product line	VETRANAL^®
form	neat
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
mp	253 °C (dec.) (lit.)
Featured Industry	Clinical Environmental Forensics and Toxicology Pharmaceutical (small molecule)
Mode of action	DNA synthesis \| interferes, enzyme \| inhibits
antibiotic activity spectrum	Gram-negative bacteria, Gram-positive bacteria, mycoplasma
format	neat
SMILES string	Nc1ccc(cc1)S(=O)(=O)Nc2ncccn2
InChI	1S/C10H10N4O2S/c11-8-2-4-9(5-3-8)17(15,16)14-10-12-6-1-7-13-10/h1-7H,11H2,(H,12,13,14)
InChI key	SEEPANYCNGTZFQ-UHFFFAOYSA-N

pictograms	GHS07,GHS08,GHS09
signalword	Warning
hcodes	H302 - H361d - H362 - H411
pcodes	P201 - P260 - P263 - P273 - P301 + P312 - P308 + P313
Personal Protective Equipment	dust mask type N95 (US), Eyeshields, Faceshields, Gloves
RIDADR	NONH for all modes of transport
WGK Germany	WGK 2

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Sulfadiazine-(phenyl-13C6)

Empirical Formula (Hill Notation):	¹³C₆C₄H₁₀N₄O₂S
CAS Number:	1189426-16-1
Molecular Weight:	256.23
MDL number:	MFCD16652577
PubChem Substance ID:	329754268
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

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	Clinical Forensics and Toxicology Pharmaceutical (small molecule)
format	neat
mass shift	M+6
SMILES string	N[13c]1[13cH][13cH][13c]([13cH][13cH]1)S(=O)(=O)Nc2ncccn2
InChI	1S/C10H10N4O2S/c11-8-2-4-9(5-3-8)17(15,16)14-10-12-6-1-7-13-10/h1-7H,11H2,(H,12,13,14)/i2+1,3+1,4+1,5+1,8+1,9+1
InChI key	SEEPANYCNGTZFQ-AHBHZWPESA-N

pictograms	GHS07,GHS08
signalword	Danger
hcodes	H302 - H315 - H317 - H319 - H334 - H335
pcodes	P261 - P280 - P301 + P312 - P302 + P352 - P304 + P340 + P312 - P305 + P351 + P338
Target Organs	Respiratory system
Personal Protective Equipment	dust mask type N95 (US), Eyeshields, Faceshields, Gloves
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3

Chemical structure: sulfonamide
Sulfadimethoxine is an long acting sulfonamide antibiotic, which finds applications in pen-held lobsters, Homarus americanus for treatment of gaffkemia.

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Sulfadimethoxine

Empirical Formula (Hill Notation):	C₁₂H₁₄N₄O₄S
CAS Number:	122-11-2
Molecular Weight:	310.33
Beilstein/REAXYS Number:	306856
EC Number:	204-523-7
MDL number:	MFCD00057345
PubChem Substance ID:	329757244
NACRES:	NA.24

Sulfadimethoxine may be used as a reference standard in the determination of sulfadimethoxine in eggs using high performance liquid chromatography (HPLC).
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	200
grade	analytical standard
Agency/Method	EPA 1694
product line	VETRANAL^®
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Clinical Environmental Forensics and Toxicology Pharmaceutical (small molecule)
Mode of action	DNA synthesis \| interferes, enzyme \| inhibits
antibiotic activity spectrum	Gram-negative bacteria, Gram-positive bacteria
format	neat
storage temp.	2-8°C
SMILES string	COc1cc(NS(=O)(=O)c2ccc(N)cc2)nc(OC)n1
InChI	1S/C12H14N4O4S/c1-19-11-7-10(14-12(15-11)20-2)16-21(17,18)9-5-3-8(13)4-6-9/h3-7H,13H2,1-2H3,(H,14,15,16)
InChI key	ZZORFUFYDOWNEF-UHFFFAOYSA-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.

Подробнее

Sulfadimethoxine-(phenyl-13C6)

Empirical Formula (Hill Notation):	¹³C₆C₆H₁₄N₄O₄S
CAS Number:	1334378-48-1
Molecular Weight:	316.28
MDL number:	MFCD00145341
PubChem Substance ID:	329755145
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	Forensics and Toxicology Pharmaceutical (small molecule)
format	neat
mass shift	M+6
SMILES string	COc1cc(NS(=O)(=O)[13c]2[13cH][13cH][13c](N)[13cH][13cH]2)nc(OC)n1
InChI	1S/C12H14N4O4S/c1-19-11-7-10(14-12(15-11)20-2)16-21(17,18)9-5-3-8(13)4-6-9/h3-7H,13H2,1-2H3,(H,14,15,16)/i3+1,4+1,5+1,6+1,8+1,9+1
InChI key	ZZORFUFYDOWNEF-CICUYXHZSA-N

pictograms	GHS07
signalword	Warning
hcodes	H315 - H317 - H319 - H335
pcodes	P261 - P264 - P271 - P280 - 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

Sulfadimethoxine-d6 is an isotopically labeled compound of sulfonamide antibiotics. It is typically utilized as an analytical standard in chromatographic determinations.

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Sulfadimethoxine-d6

Empirical Formula (Hill Notation):	C₁₂D₆H₈N₄O₄S
CAS Number:	73068-02-7
Molecular Weight:	316.37
MDL number:	MFCD09953925
PubChem Substance ID:	329754430

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Sulfadoxine-d6 may be used as an analytical standard for the determination of various sulfonamides in:

Wastewater samples by ultra-performance liquid chromatography-triple quadrupole-linear ion trap mass spectrometer (UPLC-QqLit-MS).
Fish samples as well as soil, sludge and manure samples by LC with tandem mass spectrometry (MS/MS).

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)
format	neat
mass shift	M+6
SMILES string	[2H]C([2H])([2H])Oc1cc(NS(=O)(=O)c2ccc(N)cc2)nc(OC([2H])([2H])[2H])n1
InChI	1S/C12H14N4O4S/c1-19-11-7-10(14-12(15-11)20-2)16-21(17,18)9-5-3-8(13)4-6-9/h3-7H,13H2,1-2H3,(H,14,15,16)/i1D3,2D3
InChI key	ZZORFUFYDOWNEF-WFGJKAKNSA-N

pictograms	GHS07
signalword	Warning
hcodes	H315 - H317 - H319 - H335
pcodes	P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
Target Organs	Respiratory system
Personal Protective Equipment	dust mask type N95 (US), Eyeshields, Faceshields, Gloves
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3

Sulfadoxin belongs to the long acting group of sulfonamides, which acts by inhibiting dihydropteroate synthase in intracellular sporozoa such as Eimeria and Toxoplasma and Plasmodium.
Chemical structure: sulfonamide

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Sulfadoxin

Empirical Formula (Hill Notation):	C₁₂H₁₄N₄O₄S
CAS Number:	2447-57-6
Molecular Weight:	310.33
Beilstein/REAXYS Number:	625453
EC Number:	219-504-9
MDL number:	MFCD00792890
PubChem Substance ID:	329753909
NACRES:	NA.24

Sulfadoxin may be used as a reference standard for the determination of the analyte in plasma samples using packed-column supercritical fluid chromatography (SFC).
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
Featured Industry	Clinical Forensics and Toxicology Pharmaceutical (small molecule)
format	neat
storage temp.	2-8°C
SMILES string	COc1ncnc(NS(=O)(=O)c2ccc(N)cc2)c1OC
InChI	1S/C12H14N4O4S/c1-19-10-11(14-7-15-12(10)20-2)16-21(17,18)9-5-3-8(13)4-6-9/h3-7H,13H2,1-2H3,(H,14,15,16)
InChI key	PJSFRIWCGOHTNF-UHFFFAOYSA-N

pictograms	GHS07,GHS09,GHS07,GHS09
signalword	Warning-Warning
hcodes	H317 - H411 - H317 - H411
pcodes	P261 - P272 - P273 - P280 - P261 - P272 - P273 - P280 - P302 + P352 - P333 + P313 - P302 + P352 - P333 + P313
Personal Protective Equipment	dust mask type N95 (US), Eyeshields, Gloves
RIDADR	NONH for all modes of transport
WGK Germany	WGK 2

Sulfadoxine-d3 is an isotopically labeled compound of sulfonamide antibiotics. It is typically utilized as an analytical standard in chromatographic investigations.

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Sulfadoxine-d3

Empirical Formula (Hill Notation):	C₁₂D₃H₁₁N₄O₄S
CAS Number:	1262770-70-6
Molecular Weight:	313.35
MDL number:	MFCD10567357
PubChem Substance ID:	329754431
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.
Sulfadoxine-d3 may be used as an analytical standard for the determination of several sulfonamides in:

Animal samples by ultra-high performance liquid chromatography-tandem mass spectrometry (UHPLC-MS/MS) and HPLC-MS/MS.
Wastewater samples by LC-MS/MS.

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)
format	neat
mass shift	M+3
SMILES string	[2H]C([2H])([2H])Oc1ncnc(NS(=O)(=O)c2ccc(N)cc2)c1OC
InChI	1S/C12H14N4O4S/c1-19-10-11(14-7-15-12(10)20-2)16-21(17,18)9-5-3-8(13)4-6-9/h3-7H,13H2,1-2H3,(H,14,15,16)/i2D3
InChI key	PJSFRIWCGOHTNF-BMSJAHLVSA-N

pictograms	GHS07,GHS09
signalword	Warning
hcodes	H317 - H411
pcodes	P261 - P272 - P273 - P280 - P302 + P352 - P333 + P313
Personal Protective Equipment	dust mask type N95 (US), Eyeshields, Gloves
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3

Подробнее

Sulfaethoxypyridazine

Empirical Formula (Hill Notation):	C₁₂H₁₄N₄O₃S
CAS Number:	963-14-4
Molecular Weight:	294.33
EC Number:	213-514-7
MDL number:	MFCD00869228
PubChem Substance ID:	329747504
NACRES:	NA.24

Bottomless glass bottle. Contents are inside inserted fused cone.

Quality Level	100
grade	analytical standard
assay	97.0% (HPLC), 97.0%
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Clinical Forensics and Toxicology Pharmaceutical (small molecule)
format	neat
storage temp.	2-8°C
SMILES string	CCOc1ccc(NS(=O)(=O)c2ccc(N)cc2)nn1
InChI	1S/C12H14N4O3S/c1-2-19-12-8-7-11(14-15-12)16-20(17,18)10-5-3-9(13)4-6-10/h3-8H,2,13H2,1H3,(H,14,16)
InChI key	FFJIWWBSBCOKLS-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

Chemical structure: sulfonamide
Sulfaguanidine belongs to the sulfonamide class of antibiotics. It can exhibit broad-spectrum inhibition of both gram-positive and gram-negative bacteria.

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Sulfaguanidine

Empirical Formula (Hill Notation):	C₇H₁₀N₄O₂S
CAS Number:	57-67-0
Molecular Weight:	214.24
Beilstein/REAXYS Number:	2695326
EC Number:	200-345-9
MDL number:	MFCD00038136
PubChem Substance ID:	329754181
NACRES:	NA.24

Sulfaguanidine may be used as an analytical reference standard for the determination of sulfaguanidine in:

Food samples of animal origin by salting-out supported liquid extraction (SOSLE) and quick, easy, cheap, effective, rugged and safe (QuEChERS) extraction followed by analysis using nanoflow liquid chromatography high resolution mass spectrometry (LC-HRMS).
Bovine muscle samples by hydrophilic interaction liquid chromatography-electrospray-tandem mass spectrometry (HILIC-ESI-MS/MS) equipped with selected reaction monitoring (SRM) mode of detection.
Tissues, milk and eggs of food producing animals by ultrasound-assisted extraction (UAE), solid phase extraction (SPE) and LC-MS/MS.
Beeswax by solid-liquid extraction (SLE), liquid-liquid extraction (LLE), SPE, QuEChERS extraction and ESI-LC-MS/MS with SRM detection.

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	Clinical Forensics and Toxicology Pharmaceutical (small molecule)
format	neat
SMILES string	NC(=N)NS(=O)(=O)c1ccc(N)cc1
InChI	1S/C7H10N4O2S/c8-5-1-3-6(4-2-5)14(12,13)11-7(9)10/h1-4H,8H2,(H4,9,10,11)
InChI key	BRBKOPJOKNSWSG-UHFFFAOYSA-N

pictograms	GHS07
signalword	Warning
hcodes	H315 - H319 - H335
pcodes	P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
Target Organs	Respiratory system
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3

Chemical structure: sulfonamide
Sulfamerazine is a sulfonamide antibiotic, used mainly to prevent bacterial infections in both humans and animals.

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Sulfamerazine

Empirical Formula (Hill Notation):	C₁₁H₁₂N₄O₂S
CAS Number:	127-79-7
Molecular Weight:	264.30
Beilstein/REAXYS Number:	249133
EC Number:	204-866-2
MDL number:	MFCD00023212
PubChem Substance ID:	329757246
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.
Sulfamerazine may be used as a reference standard for the determination of sulfonamide antibiotics in animal muscle, liver and kidney tissues using cation exchange reversed phase sorbent for sample clean-up and analysis by high performance liquid chromatography with diode array detection.

VETRANAL is a registered trademark of Sigma-Aldrich Chemie GmbH

Quality Level	200
grade	analytical standard
Agency/Method	EPA 1694
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	Clinical Environmental Forensics and Toxicology Pharmaceutical (small molecule)
format	neat
SMILES string	Cc1ccnc(NS(=O)(=O)c2ccc(N)cc2)n1
InChI	1S/C11H12N4O2S/c1-8-6-7-13-11(14-8)15-18(16,17)10-4-2-9(12)3-5-10/h2-7H,12H2,1H3,(H,13,14,15)
InChI key	QPPBRPIAZZHUNT-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 1
Flash Point F	Not applicable
Flash Point C	Not applicable

Подробнее

Sulfamerazine-(phenyl-13C6)

Empirical Formula (Hill Notation):	¹³C₆C₅H₁₂N₄O₂S
CAS Number:	1196157-80-8
Molecular Weight:	270.26
MDL number:	MFCD16652578
PubChem Substance ID:	329754267

Sulfamerazine-(phenyl-13C6) may be used as an internal standard for the determination of sulfamerazine antibiotic residue in dairy products by ultra-high performance liquid chromatography tandem mass spectrometry (UHPLC-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

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	Clinical Forensics and Toxicology Pharmaceutical (small molecule)
format	neat
mass shift	M+6
SMILES string	Cc1ccnc(NS(=O)(=O)[13c]2[13cH][13cH][13c](N)[13cH][13cH]2)n1
InChI	1S/C11H12N4O2S/c1-8-6-7-13-11(14-8)15-18(16,17)10-4-2-9(12)3-5-10/h2-7H,12H2,1H3,(H,13,14,15)/i2+1,3+1,4+1,5+1,9+1,10+1
InChI key	QPPBRPIAZZHUNT-PBZDKDNVSA-N

pictograms	GHS07
signalword	Warning
hcodes	H315 - H319 - H335
pcodes	P261 - P264 - P271 - P280 - 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

Chemical structure: sulfonamide
Sulfameter is a long-acting sulfonamide, which is found to be effective on urinary and respiratory tract infections. It is often used for animal disease treatment and prevention.

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Sulfameter

Empirical Formula (Hill Notation):	C₁₁H₁₂N₄O₃S
CAS Number:	651-06-9
Molecular Weight:	280.30
Beilstein/REAXYS Number:	621130
EC Number:	211-480-8
MDL number:	MFCD00006067
PubChem Substance ID:	329757247
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.
Sulfameter may be used as a reference standard in the determination of sulfameter in water samples and natural animal casings using solid phase extraction with high-performance liquid chromatography coupled with an ultraviolet detector (SPR-HPLC-UV).

VETRANAL is a registered trademark of Sigma-Aldrich Chemie GmbH

Quality Level	200
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	Clinical Forensics and Toxicology Pharmaceutical (small molecule)
format	neat
storage temp.	2-8°C
SMILES string	COc1cnc(NS(=O)(=O)c2ccc(N)cc2)nc1
InChI	1S/C11H12N4O3S/c1-18-9-6-13-11(14-7-9)15-19(16,17)10-4-2-8(12)3-5-10/h2-7H,12H2,1H3,(H,13,14,15)
InChI key	GPTONYMQFTZPKC-UHFFFAOYSA-N

pictograms	GHS07
signalword	Warning
hcodes	H315 - H319 - H335
pcodes	P261 - P264 - P271 - P280 - 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 2

Подробнее

Sulfamethazine

Empirical Formula (Hill Notation):	C₁₂H₁₄N₄O₂S
CAS Number:	57-68-1
Molecular Weight:	278.33
Beilstein/REAXYS Number:	261304
EC Number:	200-346-4
MDL number:	MFCD00006066
PubChem Substance ID:	329757245
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.

Biochem/physiol Actions

An antimicrobial sulfur drug. Induces CYP3A4 expression and acetylated by N-acetyltransferase. Exhibits sex dependent pharmacokinetics, metabolized by the male specific isoform CYP2C11.

VETRANAL is a registered trademark of Sigma-Aldrich Chemie GmbH

Quality Level	200
grade	analytical standard
Agency/Method	EPA 1694
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	Clinical Environmental Forensics and Toxicology Pharmaceutical (small molecule)
Mode of action	DNA synthesis \| interferes, enzyme \| inhibits
antibiotic activity spectrum	Gram-negative bacteria, Gram-positive bacteria
format	neat
SMILES string	Cc1cc(C)nc(NS(=O)(=O)c2ccc(N)cc2)n1
InChI	1S/C12H14N4O2S/c1-8-7-9(2)15-12(14-8)16-19(17,18)11-5-3-10(13)4-6-11/h3-7H,13H2,1-2H3,(H,14,15,16)
InChI key	ASWVTGNCAZCNNR-UHFFFAOYSA-N

Personal Protective Equipment	Eyeshields, Gloves, type N95 (US)
RIDADR	NONH for all modes of transport
WGK Germany	WGK 2

Подробнее

Sulfamethazine-(phenyl-13C6) hemihydrate

Empirical Formula (Hill Notation):	¹³C₆C₆H₁₄N₄O₂S · 0.5H₂O
CAS Number:	1196157-77-3
Molecular Weight:	293.29
MDL number:	MFCD16652576
PubChem Substance ID:	329754269
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

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	Clinical Forensics and Toxicology Pharmaceutical (small molecule)
format	neat
mass shift	M+12
SMILES string	O.Cc1cc(C)nc(NS(=O)(=O)[13c]2[13cH][13cH][13c](N)[13cH][13cH]2)n1.Cc3cc(C)nc(NS(=O)(=O)[13c]4[13cH][13cH][13c](N)[13cH][13cH]4)n3
InChI	1S/2C12H14N4O2S.H2O/c21-8-7-9(2)15-12(14-8)16-19(17,18)11-5-3-10(13)4-6-11;/h23-7H,13H2,1-2H3,(H,14,15,16);1H2/i2*3+1,4+1,5+1,6+1,10+1,11+1;
InChI key	CHRKVTCTLYZLPH-CYJMKBDOSA-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

Подробнее

Sulfamethizole

Empirical Formula (Hill Notation):	C₉H₁₀N₄O₂S₂
CAS Number:	144-82-1
Molecular Weight:	270.33
Beilstein/REAXYS Number:	255002
EC Number:	205-641-1
MDL number:	MFCD00053363
PubChem Substance ID:	329757249
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

Quality Level	200
grade	analytical standard
Agency/Method	EPA 1694
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	Clinical Environmental Forensics and Toxicology Pharmaceutical (small molecule)
format	neat
SMILES string	Cc1nnc(NS(=O)(=O)c2ccc(N)cc2)s1
InChI	1S/C9H10N4O2S2/c1-6-11-12-9(16-6)13-17(14,15)8-4-2-7(10)3-5-8/h2-5H,10H2,1H3,(H,12,13)
InChI key	VACCAVUAMIDAGB-UHFFFAOYSA-N

pictograms	GHS07
signalword	Warning
hcodes	H317
pcodes	P261 - P272 - P280 - P302 + P352 - P333 + P313 - P362 + P364
Personal Protective Equipment	dust mask type N95 (US), Eyeshields, Faceshields, Gloves
RIDADR	NONH for all modes of transport
WGK Germany	WGK 2

Sulfamethoxazole is a bacteriostatic antibiotic used in treating coccidiosis, diarrhea and gastroenteritis in humans and is also a known veterinary drug. Sulfamethoxazole in combination with trimethoprim is effective in treating pneumonia. Sulfamethoxazole acts by blocking the folic acid metabolism to produce synergistic antibacterial activity.

Подробнее

Sulfamethoxazole

Empirical Formula (Hill Notation):	C₁₀H₁₁N₃O₃S
CAS Number:	723-46-6
Molecular Weight:	253.28
Beilstein/REAXYS Number:	6732984
EC Number:	211-963-3
MDL number:	MFCD00010546
PubChem Substance ID:	329753910
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.
Sulfamethoxazole may be used as a reference standard for the determination of the analyte in:

Bovine milk by high-performance liquid chromatography method.
Pharmaceutical formulations and biological samples by capillary electrophoresis (CE) with end-column electrochemical detection (EC).

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)
format	neat
SMILES string	Cc1cc(NS(=O)(=O)c2ccc(N)cc2)no1
InChI	1S/C10H11N3O3S/c1-7-6-10(12-16-7)13-17(14,15)9-4-2-8(11)3-5-9/h2-6H,11H2,1H3,(H,12,13)
InChI key	JLKIGFTWXXRPMT-UHFFFAOYSA-N

pictograms	GHS07,GHS08
signalword	Warning
hcodes	H317 - H361fd
pcodes	P201 - P202 - P261 - P280 - P302 + P352 - P308 + P313
Personal Protective Equipment	dust mask type N95 (US), Eyeshields, Faceshields, Gloves
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3

Подробнее

Sulfamethoxazole-(phenyl-13C6)

Empirical Formula (Hill Notation):	¹³C₆C₄H₁₁N₃O₃S
CAS Number:	1196157-90-0
Molecular Weight:	259.23
MDL number:	MFCD16652518
PubChem Substance ID:	329754263
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

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	Clinical Forensics and Toxicology Pharmaceutical (small molecule)
format	neat
mass shift	M+6
SMILES string	Cc1cc(NS(=O)(=O)[13c]2[13cH][13cH][13c](N)[13cH][13cH]2)no1
InChI	1S/C10H11N3O3S/c1-7-6-10(12-16-7)13-17(14,15)9-4-2-8(11)3-5-9/h2-6H,11H2,1H3,(H,12,13)/i2+1,3+1,4+1,5+1,8+1,9+1
InChI key	JLKIGFTWXXRPMT-AHBHZWPESA-N

pictograms	GHS07,GHS08
signalword	Warning
hcodes	H315 - H317 - H319 - H335 - H361fd
pcodes	P201 - P202 - P280 - P302 + P352 - P305 + P351 + P338 - P308 + P313
Target Organs	Respiratory system
Personal Protective Equipment	dust mask type N95 (US), Eyeshields, Faceshields, Gloves
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3

Подробнее

Sulfamethoxypyridazine-d3

Empirical Formula (Hill Notation):	C₁₁D₃H₉N₄O₃S
CAS Number:	1172846-03-5
Molecular Weight:	283.32
MDL number:	MFCD11501933
PubChem Substance ID:	329754420
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	Clinical Forensics and Toxicology Pharmaceutical (small molecule)
format	neat
mass shift	M+3
SMILES string	[2H]C([2H])([2H])Oc1ccc(NS(=O)(=O)c2ccc(N)cc2)nn1
InChI	1S/C11H12N4O3S/c1-18-11-7-6-10(13-14-11)15-19(16,17)9-4-2-8(12)3-5-9/h2-7H,12H2,1H3,(H,13,15)/i1D3
InChI key	VLYWMPOKSSWJAL-FIBGUPNXSA-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.

Подробнее

Sulfamic acid

Empirical Formula (Hill Notation):	H₃NO₃S
Linear Formula:	NH₂SO₃H
CAS Number:	5329-14-6
Molecular Weight:	97.09
EC Number:	226-218-8
MDL number:	MFCD00011603
PubChem Substance ID:	329749423
NACRES:	NA.24

Quality Level	100
grade	analytical standard
assay	99.0-101.0% (T)
form	neat
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
mp	215-225 °C (dec.) (lit.)
Featured Industry	Pharmaceutical
format	neat
SMILES string	NS(O)(=O)=O
InChI	1S/H3NO3S/c1-5(2,3)4/h(H3,1,2,3,4)
InChI key	IIACRCGMVDHOTQ-UHFFFAOYSA-N

pictograms	GHS07
signalword	Warning
hcodes	H315 - H319 - H412
pcodes	P273 - P305 + P351 + P338
RIDADR	UN 2967 8 / PGIII
WGK Germany	WGK 1
Flash Point F	Not applicable
Flash Point C	Not applicable

Chemical structure: sulfonamide
Sulfamonomethoxine is classified under the sulfonamide group of compounds.

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Sulfamonomethoxine

Empirical Formula (Hill Notation):	C₁₁H₁₂N₄O₃S
CAS Number:	1220-83-3
Molecular Weight:	280.30
Beilstein/REAXYS Number:	621128
MDL number:	MFCD00063466
PubChem Substance ID:	329753732
NACRES:	NA.24

Sulfamonomethoxine may be used as an analytical reference standard for the determination of sulfamonomethoxine in:

Tissues, milk and eggs of food-producing animals by ultrasound-assisted extraction (UAE) and liquid chromatography combined with tandem mass spectrometry (LC-MS/MS).
Food samples of animal origin by QuEChERS (quick, easy, cheap, effective, rugged and safe) extraction procedure, SOSLE (salting-out supported liquid extraction) method and nanoflow liquid chromatography high resolution mass spectrometry (LC-HRMS).
Bovine muscles by hydrophilic interaction liquid chromatography (HILIC) combined with LC-MS/MS.
Commercial eggs by liquid-liquid extraction (LLE), hybrid solid-phase extraction (SPE) and LC-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

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
impurities	3.0% water
Featured Industry	Clinical Forensics and Toxicology Pharmaceutical (small molecule) Veterinary
format	neat
SMILES string	COc1cc(NS(=O)(=O)c2ccc(N)cc2)ncn1
InChI	1S/C11H12N4O3S/c1-18-11-6-10(13-7-14-11)15-19(16,17)9-4-2-8(12)3-5-9/h2-7H,12H2,1H3,(H,13,14,15)
InChI key	WMPXPUYPYQKQCX-UHFFFAOYSA-N

pictograms	GHS07
signalword	Warning
hcodes	H315 - H317 - H319 - H335
pcodes	P280 - P302 + P352 - P305 + P351 + P338
Target Organs	Respiratory system
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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Sulfamoxole

Empirical Formula (Hill Notation):	C₁₁H₁₃N₃O₃S
CAS Number:	729-99-7
Molecular Weight:	267.30
Beilstein/REAXYS Number:	248434
EC Number:	211-982-7
MDL number:	MFCD00005303
PubChem Substance ID:	329757254
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	200
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	Clinical Forensics and Toxicology Pharmaceutical (small molecule)
format	neat
SMILES string	Cc1nc(NS(=O)(=O)c2ccc(N)cc2)oc1C
InChI	1S/C11H13N3O3S/c1-7-8(2)17-11(13-7)14-18(15,16)10-5-3-9(12)4-6-10/h3-6H,12H2,1-2H3,(H,13,14)
InChI key	CYFLXLSBHQBMFT-UHFFFAOYSA-N

pictograms	GHS07
signalword	Warning
hcodes	H317
pcodes	P261 - P272 - P280 - P302 + P352 - P333 + P313 - P362 + P364
Personal Protective Equipment	dust mask type N95 (US), Eyeshields, Faceshields, Gloves
RIDADR	NONH for all modes of transport
WGK Germany	WGK 2

Sulfanilamide is an antibacterial drug.
Chemical structure: sulfonamide

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Sulfanilamide

Empirical Formula (Hill Notation):	C₆H₈N₂O₂S
Linear Formula:	H₂NC₆H₄SO₂NH₂
CAS Number:	63-74-1
Molecular Weight:	172.20
Beilstein/REAXYS Number:	511852
EC Number:	200-563-4
MDL number:	MFCD00007939
eCl@ss:	39093202
PubChem Substance ID:	329757255

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
It was used in a study to demonstrate photodecomposition in aqueous solution of cutaneous photosensitizing agents with the help of spin traps 5, 5-dimethyl-1-pyrroline-1-oxide.

VETRANAL is a registered trademark of Sigma-Aldrich Chemie GmbH

Quality Level	200
grade	analytical standard
Agency/Method	EPA 1694
product line	VETRANAL^®
form	neat
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
mp	164-166 °C (lit.)
Featured Industry	Clinical Environmental Forensics and Toxicology Pharmaceutical (small molecule)
Mode of action	DNA synthesis \| interferes, enzyme \| inhibits
antibiotic activity spectrum	Gram-negative bacteria, Gram-positive bacteria
format	neat
SMILES string	Nc1ccc(cc1)S(N)(=O)=O
InChI	1S/C6H8N2O2S/c7-5-1-3-6(4-2-5)11(8,9)10/h1-4H,7H2,(H2,8,9,10)
InChI key	FDDDEECHVMSUSB-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

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Sulfanilamide-13C6

Empirical Formula (Hill Notation):	¹³C₆H₈N₂O₂S
CAS Number:	1196157-89-7
Molecular Weight:	178.16
MDL number:	MFCD16652574
PubChem Substance ID:	329754266
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

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	Clinical Forensics and Toxicology Pharmaceutical (small molecule)
format	neat
mass shift	M+6
SMILES string	N[13c]1[13cH][13cH][13c]([13cH][13cH]1)S(N)(=O)=O
InChI	1S/C6H8N2O2S/c7-5-1-3-6(4-2-5)11(8,9)10/h1-4H,7H2,(H2,8,9,10)/i1+1,2+1,3+1,4+1,5+1,6+1
InChI key	FDDDEECHVMSUSB-IDEBNGHGSA-N

Personal Protective Equipment	Eyeshields, Gloves, type N95 (US)
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3

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Sulfanitran

Empirical Formula (Hill Notation):	C₁₄H₁₃N₃O₅S
CAS Number:	122-16-7
Molecular Weight:	335.34
Beilstein/REAXYS Number:	2952955
MDL number:	MFCD00024598
PubChem Substance ID:	329757256

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
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	Clinical Forensics and Toxicology Pharmaceutical (small molecule)
format	neat
SMILES string	CC(=O)Nc1ccc(cc1)S(=O)(=O)Nc2ccc(cc2)[N+]([O-])=O
InChI	1S/C14H13N3O5S/c1-10(18)15-11-4-8-14(9-5-11)23(21,22)16-12-2-6-13(7-3-12)17(19)20/h2-9,16H,1H3,(H,15,18)
InChI key	GWBPFRGXNGPPMF-UHFFFAOYSA-N

Personal Protective Equipment	Eyeshields, Gloves, type N95 (US)
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3

Sulfaphenazole-(sulfanilamide ring-13C6) (CAS:1420043-53-3), analytical reference standard belongs to the VETRANAL product line of high purity veterinary drug standards used for the determination of the active ingredients of the drug in processed food of animal origin.

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Sulfaphenazole-(sulfanilamide ring-13C6)

Empirical Formula (Hill Notation):	¹³C₆C₉H₁₄N₄O₂S
CAS Number:	1420043-53-3
Molecular Weight:	320.32
MDL number:	MFCD23136994
PubChem Substance ID:	329754052
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	N[13c]1[13cH][13cH][13c]([13cH][13cH]1)S(=O)(=O)Nc2ccnn2-c3ccccc3
InChI	1S/C15H14N4O2S/c16-12-6-8-14(9-7-12)22(20,21)18-15-10-11-17-19(15)13-4-2-1-3-5-13/h1-11,18H,16H2/i6+1,7+1,8+1,9+1,12+1,14+1
InChI key	QWCJHSGMANYXCW-ICKKZUCYSA-N

RIDADR	NONH for all modes of transport
WGK Germany	WGK 3

Chemical structure: sulfonamide
Sulfapyridine is a metabolite of Sulfasalazine. It is an antibiotic and is mostly used in treating rheumatoid arthritis.

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Sulfapyridine

Empirical Formula (Hill Notation):	C₁₁H₁₁N₃O₂S
CAS Number:	144-83-2
Molecular Weight:	249.29
Beilstein/REAXYS Number:	222065
EC Number:	205-642-7
MDL number:	MFCD00038036
PubChem Substance ID:	329753911
NACRES:	NA.24

Sulfapyridine (SPY) has been used as internal standard in HPLC method for determination of sulfonamides residue from honey samples.
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	Clinical Forensics and Toxicology Pharmaceutical (small molecule)
format	neat
SMILES string	Nc1ccc(cc1)S(=O)(=O)Nc2ccccn2
InChI	1S/C11H11N3O2S/c12-9-4-6-10(7-5-9)17(15,16)14-11-3-1-2-8-13-11/h1-8H,12H2,(H,13,14)
InChI key	GECHUMIMRBOMGK-UHFFFAOYSA-N

pictograms	GHS08
signalword	Warning
hcodes	H361fd
pcodes	P201 - P202 - P280 - P308 + P313 - P405 - P501
RIDADR	NONH for all modes of transport
WGK Germany	WGK 2

Подробнее

Sulfapyridine-(phenyl-13C6)

Empirical Formula (Hill Notation):	C₅¹³C₆H₁₁N₃O₂S
CAS Number:	1228182-45-3
Molecular Weight:	255.24
MDL number:	MFCD16652548
PubChem Substance ID:	329754023
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

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	Clinical Forensics and Toxicology Pharmaceutical (small molecule)
format	neat
mass shift	M+6
SMILES string	N[13c]1[13cH][13cH][13c]([13cH][13cH]1)S(=O)(=O)Nc2ccccn2
InChI	1S/C11H11N3O2S/c12-9-4-6-10(7-5-9)17(15,16)14-11-3-1-2-8-13-11/h1-8H,12H2,(H,13,14)/i4+1,5+1,6+1,7+1,9+1,10+1
InChI key	GECHUMIMRBOMGK-PXKSRZEUSA-N

pictograms	GHS08
signalword	Warning
hcodes	H361fd
pcodes	P201 - P202 - P280 - P308 + P313 - P405 - P501
Personal Protective Equipment	Eyeshields, Gloves, type N95 (US)
RIDADR	NONH for all modes of transport
WGK Germany	WGK 2

Подробнее

Sulfaquinoxaline-(phenyl-13C6)

Empirical Formula (Hill Notation):	C₈¹³C₆H₁₂N₄O₂S
CAS Number:	1202864-52-5
Molecular Weight:	306.29
MDL number:	MFCD16652558
PubChem Substance ID:	329754022
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

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	Clinical Forensics and Toxicology Pharmaceutical (small molecule)
format	neat
mass shift	M+6
SMILES string	N[13c]1[13cH][13cH][13c]([13cH][13cH]1)S(=O)(=O)Nc2cnc3ccccc3n2
InChI	1S/C14H12N4O2S/c15-10-5-7-11(8-6-10)21(19,20)18-14-9-16-12-3-1-2-4-13(12)17-14/h1-9H,15H2,(H,17,18)/i5+1,6+1,7+1,8+1,10+1,11+1
InChI key	NHZLNPMOSADWGC-ZKNJAXNHSA-N

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

content (SO): 1000 mg / Ampoule
Determination method: Alcalimetric titration
(traceable to NIST - SRM 723b)
Accuracy of the method: +/- 2 mg

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Sulfate standard

Titrisol is a registered trademark of Merck KGaA, Darmstadt, Germany

storage conditions	no restrictions.
Quality Level	100
application(s)	ion chromatography: suitable
pH	0.8 (20 °C in H₂O)
density	1.01 g/cm³ at 20 °C
Featured Industry	Environmental Food and Beverages
format	single component solution
storage temp.	15-25°C

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.

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Sulfate Standard for IC

Analysis Note

10`000 mg/L sulfate in water, prepared with high purity Na2SO4 and water

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

Quality Level	300
grade	certified reference material, TraceCERT^®
product line	TraceCERT^®
concentration	10,000 mg/L sulfate in water
application(s)	ion chromatography: suitable
Featured Industry	Environmental Food and Beverages
format	single component solution

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

Concentration (SO): 990 - 1010 mg/l
Determination method: Titration with Lead(II)perchlorate solution.
(traceable to NIST - SRM 682)
Accuracy of the method: ± 2 mg/l

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Sulfate standard solution

CERTIPUR is a registered trademark of Merck KGaA, Darmstadt, Germany

storage conditions	Store at +15°C to +25°C.
Quality Level	100
application(s)	ion chromatography: suitable
density	0.998 g/cm³ at 20 °C
Featured Industry	Environmental Food and Beverages
format	single component solution
storage temp.	15-25°C

Sulfathiazole is a broad-spectrum antibacterial drug, belonging to the class of sulfonamides, used in veterinary and human medication for the treatment of infections. It is also involved in promoting growth of livestock and fish.

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Sulfathiazole

Empirical Formula (Hill Notation):	C₉H₉N₃O₂S₂
CAS Number:	72-14-0
Molecular Weight:	255.32
Beilstein/REAXYS Number:	226178
EC Number:	200-771-5
MDL number:	MFCD00005319
PubChem Substance ID:	329824636
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.
Sulfathiazole is used as an analytical reference standard for the quantification of the analyte in meat, and honey samples using different chromatography techniques.

100, 250 g in poly bottle

Biochem/physiol Actions

Sulfonamide antibiotic that blocks the synthesis of dihydrofolic acid by inhibiting the enzyme dihydropteroate synthase.
Mode of Action: Inhibits folic acid synthesis in prokaryotes.
Anti-microbial Spectrum: Gram positive, Gram negative, Chlamydia
Mode of Resistance: Alteration of dihydropteroate synthase or alternative pathway for folic acid synthesis.

Quality Level	100
grade	analytical standard
Agency/Method	EPA 1694
assay	99.0-101.0% (EP)
form	powder
application(s)	HPLC: suitable, gas chromatography (GC): suitable
mp	200-202 °C (lit.)
Featured Industry	Clinical Environmental Forensics and Toxicology Pharmaceutical (small molecule)
format	neat
SMILES string	Nc1ccc(cc1)S(=O)(=O)Nc2nccs2
InChI	1S/C9H9N3O2S2/c10-7-1-3-8(4-2-7)16(13,14)12-9-11-5-6-15-9/h1-6H,10H2,(H,11,12)
InChI key	JNMRHUJNCSQMMB-UHFFFAOYSA-N

pictograms	GHS07
signalword	Warning
hcodes	H315 - H319 - H335 - H412
pcodes	P261 - P264 - P271 - P273 - 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 2

Подробнее

Sulfathiazole-(phenyl-13C6)

Empirical Formula (Hill Notation):	¹³C₆C₃H₉N₃O₂S₂
CAS Number:	1196157-72-8
Molecular Weight:	261.27
MDL number:	MFCD16652579
PubChem Substance ID:	329754265
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

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	Clinical Forensics and Toxicology Pharmaceutical (small molecule)
format	neat
mass shift	M+6
SMILES string	N[13c]1[13cH][13cH][13c]([13cH][13cH]1)S(=O)(=O)Nc2nccs2
InChI	1S/C9H9N3O2S2/c10-7-1-3-8(4-2-7)16(13,14)12-9-11-5-6-15-9/h1-6H,10H2,(H,11,12)/i1+1,2+1,3+1,4+1,7+1,8+1
InChI key	JNMRHUJNCSQMMB-UQUYMPKGSA-N

pictograms	GHS07
signalword	Warning
hcodes	H315 - H319 - H335 - H412
pcodes	P261 - P264 - P271 - P273 - 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

Подробнее

Sulfisomidin

Empirical Formula (Hill Notation):	C₁₂H₁₄N₄O₂S
CAS Number:	515-64-0
Molecular Weight:	278.33
Beilstein/REAXYS Number:	261305
EC Number:	208-204-3
MDL number:	MFCD00010567
PubChem Substance ID:	329757260
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

Quality Level	200
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	242-243 °C (lit.)
Featured Industry	Clinical Forensics and Toxicology Pharmaceutical (small molecule)
format	neat
SMILES string	Cc1cc(NS(=O)(=O)c2ccc(N)cc2)nc(C)n1
InChI	1S/C12H14N4O2S/c1-8-7-12(15-9(2)14-8)16-19(17,18)11-5-3-10(13)4-6-11/h3-7H,13H2,1-2H3,(H,14,15,16)
InChI key	YZMCKZRAOLZXAZ-UHFFFAOYSA-N

pictograms	GHS07
signalword	Warning
hcodes	H315 - H319 - H335
pcodes	P261 - P264 - P271 - P280 - 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 2

Sulfolane is widely used in combination with diisopropanolamine in the sulfinol process of removal of toxic levels of hydrogen sulfide and carbonyl sulfide from raw natural gas condensate. It is also used as an industrial solvent for photographic chemicals, polymer, and petrochemical industries.
Sulfolane is an aprotic polar solvent, used in the separation of aromatic hydrocarbons from aliphatic hydrocarbons.

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Sulfolane

Empirical Formula (Hill Notation):	C₄H₈O₂S
CAS Number:	126-33-0
Molecular Weight:	120.17
Beilstein/REAXYS Number:	107765
EC Number:	204-783-1
MDL number:	MFCD00005484
PubChem Substance ID:	329769680
NACRES:	NA.24

Sulfolane may be used as an analytical reference standard for the quantification of the analyte in groundwater samples using gas chromatography-mass spectrometry technique.
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	4.2 (vs air)
vapor pressure	0.01 mmHg ( 20 °C)
assay	99.8% (GC)
form	neat
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
refractive index	n20/D 1.484 (lit.), n20/D 1.485
bp	104 °C/0.2 mmHg (lit.), 285 °C (lit.)
mp	20-26 °C (lit.)
density	1.261 g/mL at 25 °C (lit.)
Featured Industry	Environmental
format	neat
SMILES string	O=S1(=O)CCCC1
InChI	1S/C4H8O2S/c5-7(6)3-1-2-4-7/h1-4H2
InChI key	HXJUTPCZVOIRIF-UHFFFAOYSA-N

pictograms	GHS07,GHS08
signalword	Danger
hcodes	H302 - H360FD
pcodes	P202 - P264 - P270 - P280 - P301 + P312 - P308 + P313
Personal Protective Equipment	dust mask type N95 (US), Eyeshields, Gloves
RIDADR	NONH for all modes of transport
WGK Germany	WGK 1
Flash Point F	350.6 °F - closed cup
Flash Point C	177 °C - closed cup

Treatment of human colorectal cancer cell lines induces MRP1 and MRP3 but not other members of the MRP family. Reported to significantly increase the cytotoxicity of the anthracyclines (doxorubicin, daunorubicin and epirubicin), as well as teniposide, VP-16 and vincristine. Sulindac was tested for its effect on heat-induced denaturation of albumin in vitro28 and its ability to bind to human plasma protein.29

Подробнее

Sulindac

Empirical Formula (Hill Notation):	C₂₀H₁₇FO₃S
CAS Number:	38194-50-2
Molecular Weight:	356.41
EC Number:	253-819-2
MDL number:	MFCD00599589
PubChem Substance ID:	57654635
NACRES:	NA.77

Sulindac is non-steroidal anti-inflammatory drug and an analgesic that has antiproliferative and apoptotic effects. It inhibits the expression and activity of cyclooxygenase-2 in human colon cancer cells25,26 and reduces tumor burden in adenomatous polyposis patients.27
Nonsteroidal anti-inflammatory; preferential inhibitor of COX-1.

5, 25 g in poly bottle

Biochem/physiol Actions

Features and Benefits

This compound was developed by Merck & Co., Inc., Kenilworth, NJ, U.S.. To browse the list of other pharma-developed compounds and Approved Drugs/Drug Candidates, click here.
This compound is also offered as part of Sigmas Library of Pharmacologically Active Compounds (LOPAC®1280), a biologically annotated collection of high-quality, ready-to-screen compounds. Click here to learn more.
This compound is a featured product for ADME Tox research. Click here to discover more featured ADME Tox products. Learn more about bioactive small molecules for other areas of research at sigma.com/discover-bsm.

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

Quality Level	200
biological source	synthetic (organic)
assay	98.0%
form	powder
application(s)	HPLC: suitable, gas chromatography (GC): suitable
solubility	methanol: 50 mg/mL
Featured Industry	Forensics and Toxicology Veterinary
originator	Merck & Co., Inc., Kenilworth, NJ, U.S.
SMILES string	CC1=C(CC(O)=O)c2cc(F)ccc2\C1=C/c3ccc(cc3)S(C)=O
InChI	1S/C20H17FO3S/c1-12-17(9-13-3-6-15(7-4-13)25(2)24)16-8-5-14(21)10-19(16)18(12)11-20(22)23/h3-10H,11H2,1-2H3,(H,22,23)/b17-9-
InChI key	MLKXDPUZXIRXEP-MFOYZWKCSA-N
Gene Information	human ... ALB(213), PTGS1(5742), PTGS2(5743)

pictograms	GHS06,GHS08
signalword	Danger
hcodes	H301 - H317 - H334 - H361
pcodes	P201 - P280 - P301 + P310 + P330 - P302 + P352
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

Sulisobenzone is a broad spectrum organic UV filter in sunscreen formulations, known to absorb deleterious UV light.

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Sulisobenzone

Empirical Formula (Hill Notation):	C₁₄H₁₂O₆S
CAS Number:	4065-45-6
Molecular Weight:	308.31
Beilstein/REAXYS Number:	2889165
EC Number:	223-772-2
MDL number:	MFCD00024962
PubChem Substance ID:	329757575
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.
Sulisobenzone may be used as an analytical reagent for the determination of the analyte in sunscreen formulations by high-performance liquid chromatography with UV spectrophotometric detection.

100 mg in glass bottle
Bottomless glass bottle. Contents are inside inserted fused cone.

grade	analytical standard
Quality Level	100
assay	97.5% (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
SMILES string	COc1cc(O)c(cc1S(O)(=O)=O)C(=O)c2ccccc2
InChI	1S/C14H12O6S/c1-20-12-8-11(15)10(7-13(12)21(17,18)19)14(16)9-5-3-2-4-6-9/h2-8,15H,1H3,(H,17,18,19)
InChI key	CXVGEDCSTKKODG-UHFFFAOYSA-N