Chemical Synthesis

storage conditions	no restrictions.
Quality Level	200,
reaction suitability	reagent type: reductant
mp	>400 °C
transition temp	flash point >400 °C
density	3.76 g/cm³ at 20 °C
bulk density	1400 kg/m³
storage temp.	no temp limit
InChI	1S/Ti.2H/q+2;2*-1
Inchi Key	KAZWGWWZKAHTKC-UHFFFAOYSA-N

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for energy efficiency. Find details here,.

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Titanium(II) hydride

Empirical Formula (Hill Notation):	H₂Ti
Linear Formula:	TiH₂
CAS Number:	7704-98-5
Molecular Weight:	49.88
EC Number:	231-726-8
MDL number:	MFCD00151301
PubChem Substance ID:	329752060
NACRES:	NA.55

100, 500 g in poly bottle

Quality Level	100,
assay	98%
form	powder
autoignition temp.	437 °F
reaction suitability	reagent type: catalyst core: titanium, reagent type: reductant
greener alternative product characteristics	Design for Energy Efficiency Learn more about the Principles of Green Chemistry,.
particle size	325 mesh
mp	>400 °C (dec.)
density	3.91 g/mL at 25 °C (lit.)
SMILES string	[H][Ti][H]
InChI	1S/Ti.2H
Inchi Key	COEYXIBLSAIEKV-UHFFFAOYSA-N

pictograms	GHS02
signalword	Danger
hcodes	H228
pcodes	P210
RIDADR	UN 1871 4.1 / PGII
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

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Titanium(II) hydride 686069-1G

Empirical Formula (Hill Notation):	H₂Ti
Linear Formula:	TiH₂
CAS Number:	7704-98-5
Molecular Weight:	49.88
EC Number:	231-726-8
MDL number:	MFCD00151301
PubChem Substance ID:	329761019
NACRES:	NA.23

General description

Titanium(II) hydride (TiH2) is a non-stoichiometric compound that can be used in the enhancement of fracture by localized plastic deformation and brittle fracture for titanium and titanium alloy. It can be used in the hydrogen evolution and hydrogen storage. It can also be used in the foaming of aluminum due to its decomposition temperature closer to aluminums melting point.
TiH2 was used as intermetallic precursor for the preparation of Ti3AlC2 by self-propagating high temperature synthesis (SHS).1 TiH2 may be added to MgH2 to decrease the enthalpy and entropy of the absorption and desorption of hydrogen.

XRD plots and metal purity data are available upon request.

1 g in glass bottle

Analysis Note

Quality Level	100,
grade	hydrogen-storage grade
autoignition temp.	437 °F
reaction suitability	reagent type: reductant
greener alternative product characteristics	Design for Energy Efficiency Learn more about the Principles of Green Chemistry,.
mp	>400 °C (dec.)
density	3.91 g/mL at 25 °C (lit.)
SMILES string	[H][Ti][H]
InChI	1S/Ti.2H
Inchi Key	COEYXIBLSAIEKV-UHFFFAOYSA-N

pictograms	GHS02
signalword	Danger
hcodes	H228
pcodes	P210
Personal Protective Equipment	Eyeshields,, Gloves,, type P1 (EN143) respirator filter,, type P3 (EN 143) respirator cartridges,
RIDADR	UN 1871 4.1 / PGII
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

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Titanium(III) chloride solution about 15%

Кат. номер

8083079025

8083070500

8083072500

8083071000

8083070100

8.08307.1000

8.08307.0500

8.08307.0100

US1808307/1000

8.08307.2500

Analysis Note
Assay (cerimetric TiCl₃): 14.5 - 15.5 %
Параметры

storage conditions Store at +15°C to +25°C.

Quality Level 200,

reaction suitability reagent type: reductant

pH <1 (20 °C in H₂O, undiluted)

density 1.21 g/cm³ at 20 °C

storage temp. 15-25°C

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Tributylborane 298425-50G

Empirical Formula (Hill Notation):	C₁₂H₂₇B
Linear Formula:	[CH₃(CH₂)₃]₃B
CAS Number:	122-56-5
Molecular Weight:	182.15
EC Number:	204-554-6
MDL number:	MFCD00009423
PubChem Substance ID:	24857985
NACRES:	NA.22

Reactant for:

Addition reactions for synthesis of phenyltrialkylborate salts
Boron-based multicomponent reactions for generation of substituted aziridines, oxazolidines, and pyrrolidines
Suzuki-Miyaura cross coupling of halopurines with trialkylboranes for the synthesis of adenosine A2A receptor antagonists
Multicomponent C-alkylation reactions with aromatic aldimines
One-pot alkylation-boration and electrophilic substitution

Angled septum-inlet adapter Z118206 or straight septum-inlet adapter, 6mm I.D. inlet, Z118141 or straight septum-inlet adapter, 13mm I.D. inlet, Z118192 is recommended.

50 g in Sure-Pac™

Recommended products

Quality Level	100,
reaction suitability	reagent type: reductant
bp	109 °C/20 mmHg (lit.)
density	0.747 g/mL at 25 °C (lit.)
SMILES string	CCCCB(CCCC)CCCC
InChI	1S/C12H27B/c1-4-7-10-13(11-8-5-2)12-9-6-3/h4-12H2,1-3H3
InChI key	CMHHITPYCHHOGT-UHFFFAOYSA-N

pictograms	GHS02,GHS05,GHS07
signalword	Danger
hcodes	H250 - H302 - H314
pcodes	P210 - P231 + P232 - P280 - P301 + P312 - P303 + P361 + P353 - P305 + P351 + P338
Personal Protective Equipment	Eyeshields,, Faceshields,, Gloves,, multi-purpose combination respirator cartridge (US),
RIDADR	UN 2845 4.2
WGK Germany	WGK 1
Flash Point F	Not applicable
Flash Point C	Not applicable

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Tributylborane solution

Empirical Formula (Hill Notation):	C₁₂H₂₇B
Linear Formula:	[CH₃(CH₂)₃]₃B
CAS Number:	122-56-5
Molecular Weight:	182.15
MDL number:	MFCD00009423
PubChem Substance ID:	24850833

Addition reactions for synthesis of phenyltrialkylborate salts
Boron-based multicomponent reactions for generation of substituted aziridines, oxazolidines, and pyrrolidines
Suzuki-Miyaura cross coupling of halopurines with trialkylboranes for the synthesis of adenosine A2A receptor antagonists
Multicomponent C-alkylation reactions with aromatic aldimines
One-pot alkylation-boration and electrophilic substitution

100 mL in Sure/Seal™

Quality Level	100,
reaction suitability	reagent type: reductant
concentration	1.0 M in THF
density	0.834 g/mL at 25 °C
SMILES string	CCCCB(CCCC)CCCC
InChI	1S/C12H27B/c1-4-7-10-13(11-8-5-2)12-9-6-3/h4-12H2,1-3H3
InChI key	CMHHITPYCHHOGT-UHFFFAOYSA-N

pictograms	GHS02,GHS05,GHS07,GHS08
signalword	Danger
hcodes	H225 - H302 - H314 - H335 - H336 - H351
pcodes	P210 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
Supp Hazards	EUH019
RIDADR	UN 1993BF 3 / PGII
WGK Germany	WGK 1
Flash Point F	1.4 °F
Flash Point C	-17 °C

Tributylgermanium hydride is a radical generating reagent. Reductive alkylation of active olefins with alkyl halides with tributylgermanium hydride was investigated in detail.

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Tributylgermanium hydride

Empirical Formula (Hill Notation):	C₁₂H₂₈Ge
Linear Formula:	[CH₃(CH₂)₃]₃GeH
CAS Number:	998-39-0
Molecular Weight:	244.99
MDL number:	MFCD00077987
PubChem Substance ID:	24865626
NACRES:	NA.23

Efficient reducing agent for benzylic chlorides.

1 g in glass bottle
Packaged in glass bottles

assay	99%
form	liquid
reaction suitability	core: germanium, reagent type: reductant
refractive index	n20/D 1.45 (lit.)
bp	123 °C/20 mmHg (lit.)
density	0.949 g/mL at 25 °C (lit.)
SMILES string	CCCC[GeH](CCCC)CCCC
InChI	1S/C12H28Ge/c1-4-7-10-13(11-8-5-2)12-9-6-3/h13H,4-12H2,1-3H3
InChI key	KTSWILXIWHVQLR-UHFFFAOYSA-N

pictograms	GHS05,GHS07
signalword	Danger
hcodes	H302 - H312 - H318 - H332
pcodes	P280 - P305 + P351 + P338
Personal Protective Equipment	Eyeshields,, Faceshields,, Gloves,, type ABEK (EN14387) respirator filter,
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point F	235.4 °F - closed cup
Flash Point C	113 °C - closed cup

50, 500 g in Sure/Seal™
10 g in glass bottle

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Tributyltin hydride

Empirical Formula (Hill Notation):	C₁₂H₂₈Sn
Linear Formula:	[CH₃(CH₂)₃]₃SnH
CAS Number:	688-73-3
Molecular Weight:	291.06
Beilstein/REAXYS Number:	3587329
MDL number:	MFCD00009416
PubChem Substance ID:	24854056
NACRES:	NA.22

Radical promoted intramolecular cyclization leading to isoxazolo-benzaulene ring system. Vinyl tin fragment used in a synthesis of (+)-panepophenanthrin via biomimetic Diels-Alder dimerization.
A widely used radical reagent used in reductive cleavage, radical dehalogenation, and intramolecular radical cyclization.

Quality Level	100,
assay	97%
contains	0.05% BHT as stabilizer
reaction suitability	reagent type: reductant
refractive index	n20/D 1.473 (lit.)
bp	80 °C/0.4 mmHg (lit.)
density	1.082 g/mL at 25 °C (lit.)
storage temp.	2-8°C
SMILES string	[H][Sn](CCCC)(CCCC)CCCC
InChI	1S/3C4H9.Sn.H/c31-3-4-2;;/h31,3-4H2,2H3;;
Inchi Key	DBGVGMSCBYYSLD-UHFFFAOYSA-N

pictograms	GHS02,GHS06,GHS08,GHS09
signalword	Danger
hcodes	H226 - H301 - H312 - H315 - H319 - H360FD - H372 - H410
pcodes	P210 - P273 - P280 - P301 + P310 - P303 + P361 + P353 - P305 + P351 + P338
Personal Protective Equipment	Eyeshields,, Faceshields,, Gloves,, type ABEK (EN14387) respirator filter,
RIDADR	UN1992 - class 3 - PG 3 - EHS - Flammable liquids, toxic, n.o.s., HI: all
WGK Germany	WGK 3
Flash Point F	104.0 °F - closed cup
Flash Point C	40 °C - closed cup

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Tributyltin hydride solution

Empirical Formula (Hill Notation):	C₁₂H₂₈Sn
CAS Number:	688-73-3
Molecular Weight:	291.06
MDL number:	MFCD00009416
PubChem Substance ID:	329762093
NACRES:	NA.22

Reactant or reagent for:

Alkyne hydrostannations
Intramolcular cyclization for the synthesis of zoanthamine alkaloids
Stereoselective C-glycosylation of pyranosides using Heck allylation
Synthesis of phenylbutenoid dimers for use in treating diseases
Preparation of N-acyl derivatives of ecteinascidin 770
Syntehsis of cyclonucleosides using black light induced radical cyclization

10, 50 mL in glass bottle

Quality Level	100,
reaction suitability	reagent type: reductant
concentration	1 M in cyclohexane
refractive index	n20/D 1.438
density	0.895 g/mL at 25 °C
SMILES string	CCCC[SnH](CCCC)CCCC
InChI	1S/3C4H9.Sn.H/c31-3-4-2;;/h31,3-4H2,2H3;;
Inchi Key	DBGVGMSCBYYSLD-UHFFFAOYSA-N

pictograms	GHS02,GHS07,GHS08,GHS09
signalword	Danger
hcodes	H225 - H302 - H304 - H315 - H319 - H336 - H360FD - H372 - H410
pcodes	P210 - P273 - P301 + P310 - P303 + P361 + P353 - P305 + P351 + P338 - P331
Target Organs	Central nervous system
RIDADR	UN 1993BE 3 / PGII
WGK Germany	WGK 3
Flash Point F	5.0 °F
Flash Point C	-15 °C

Triethylborane can be used:

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Triethylborane solution

Empirical Formula (Hill Notation):	C₆H₁₅B
Linear Formula:	(C₂H₅)₃B
CAS Number:	97-94-9
Molecular Weight:	97.99
Beilstein/REAXYS Number:	1731462
MDL number:	MFCD00009022
PubChem Substance ID:	24851669
NACRES:	NA.22

As a radical initiator and terminator of free-radical reactions in aqueous media.(1)
To synthesize polymers such as poly(2-substituted-1-propenylene)s by reacting with 2-substituted allylic arsonium ylides.(2)

Catalyst for:

Allylation of aldehydes
Decarboxylative C-C bond cleavage reactions
Rhenium hydride / boron Lewis acid cocatalysis of alkene hydrogenations
Regioselective hydroxyalkylation of unsaturated oxime ethers

Reactant for radical reductions of alkyl bromides with N-heterocyclic carbene boranes

Reactant for synthesis of tetramethylammonium trialkylphenylborate salts with oxidation potential

100, 800 mL in Sure/Seal™

Quality Level	100,
reaction suitability	reagent type: reductant
concentration	1.0 M in hexanes
density	0.675 g/mL at 25 °C
SMILES string	CCB(CC)CC
InChI	1S/C6H15B/c1-4-7(5-2)6-3/h4-6H2,1-3H3
Inchi Key	LALRXNPLTWZJIJ-UHFFFAOYSA-N

pictograms	GHS02,GHS05,GHS07,GHS08,GHS09
signalword	Danger
hcodes	H225 - H304 - H314 - H336 - H361f - H373 - H411
pcodes	P210 - P280 - P301 + P330 + P331 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
Target Organs	Central nervous system, Nervous system
RIDADR	UN 3399BC 4.3(3) / PGII
WGK Germany	WGK 2
Flash Point F	-32.8 °F
Flash Point C	-36 °C

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Triethylborane solution 594377-100ML

Empirical Formula (Hill Notation):	C₆H₁₅B
Linear Formula:	(C₂H₅)₃B
CAS Number:	97-94-9
Molecular Weight:	97.99
Beilstein/REAXYS Number:	1731462
MDL number:	MFCD00009022
PubChem Substance ID:	24881503

Reactant for radical reductions of alkyl bromides with N-heterocyclic carbene boranes

Reactant for synthesis of tetramethylammonium trialkylphenylborate salts with oxidation potential

Catalyst for:

Allylation of aldehydes
Decarboxylative C-C bond cleavage reactions
Rhenium hydride / boron Lewis acid cocatalysis of alkene hydrogenations
Regioselective hydroxyalkylation of unsaturated oxime ethers

100 mL in Sure/Seal™

reaction suitability	reagent type: reductant
concentration	2.0 M in diethyl ether
density	0.703 g/mL at 25 °C
SMILES string	CCB(CC)CC
InChI	1S/C6H15B/c1-4-7(5-2)6-3/h4-6H2,1-3H3
Inchi Key	LALRXNPLTWZJIJ-UHFFFAOYSA-N

pictograms	GHS02, GHS05, GHS07
signalword	Danger
hcodes	H225-H250-H302-H314-H336
pcodes	P210-P231-P280-P305 + P351 + P338 + P310-P370 + P378-P422
Supp Hazards	May form explosive peroxides.
Personal Protective Equipment	Eyeshields,, Faceshields,, Gloves,, type ABEK (EN14387) respirator filter,
RIDADR	UN 3392 4.2 / PGI
WGK Germany	1
Flash Point F	-40 °F
Flash Point C	-40 °C

Triethylgermanium hydride (Ge(C2H5)3H) may be prepared by a three step process:

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Triethylgermanium hydride

Empirical Formula (Hill Notation):	C₆H₁₆Ge
Linear Formula:	(C₂H₅)₃GeH
CAS Number:	1188-14-3
Molecular Weight:	160.83
MDL number:	MFCD00077989
PubChem Substance ID:	24866906
NACRES:	NA.23

Ge(C2H5)3Br reacted with Na to yield Ge2(C2H5)6
Ge2(C2H5)6 treated with Li to form Ge(C2H5)3Li
ammonolysis of Ge(C2H5)3Li to give the end product, Ge(C2H5)3H. 1

Reagent undergoes hydrogermylation with alkyl propiolates to give triethylgermylacrylates.

1 g in glass bottle
Packaged in glass bottles

Quality Level	100,
assay	98%
form	liquid
reaction suitability	core: germanium, reagent type: reductant
refractive index	n20/D 1.433 (lit.)
bp	121-122 °C/20 mmHg (lit.)
density	0.994 g/mL at 25 °C (lit.)
SMILES string	CC[GeH](CC)CC
InChI	1S/C6H16Ge/c1-4-7(5-2)6-3/h7H,4-6H2,1-3H3
InChI key	LTLGQZPDSQYFSB-UHFFFAOYSA-N

pictograms	GHS02,GHS07
signalword	Danger
hcodes	H225 - H302 + H312 + H332
pcodes	P210 - P233 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P312
Personal Protective Equipment	Eyeshields,, Faceshields,, Gloves,, type ABEK (EN14387) respirator filter,
RIDADR	UN 1993BF 3 / PGII
WGK Germany	WGK 3
Flash Point F	46.4 °F - closed cup
Flash Point C	8 °C - closed cup

Catalyst reactivation after catalyst polymerization of styrene

Studies involving the prediction of organosilicon flash points
Used in a study of the reduction of 2-chromanols; syn-selectivity observed with TES.
Versatile reducing agent

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Triethylsilane

Empirical Formula (Hill Notation):	C₆H₁₆Si
Linear Formula:	(C₂H₅)₃SiH
CAS Number:	617-86-7
Molecular Weight:	116.28
Beilstein/REAXYS Number:	1098278
EC Number:	210-535-3
MDL number:	MFCD00009018
PubChem Substance ID:	24853781
NACRES:	NA.22

Synthesis of a spiro-oxindole blocker of Nav1.7 for the treatment of pain
Redox initiated cationic polymerization
Beckmann rearrangement of cyclododecanone oxime
Regioselective reductive coupling of enones and allenes

25, 100 g in Sure/Seal™
5 g in glass bottle

Quality Level	200,
assay	99%
reaction suitability	reagent type: reductant
refractive index	n20/D 1.412 (lit.)
bp	107-108 °C (lit.)
density	0.728 g/mL at 25 °C (lit.)
SMILES string	CC[SiH](CC)CC
InChI	1S/C6H16Si/c1-4-7(5-2)6-3/h7H,4-6H2,1-3H3
InChI key	AQRLNPVMDITEJU-UHFFFAOYSA-N

pictograms	GHS02,GHS07
signalword	Danger
hcodes	H225 - H315 - H319 - H335
pcodes	P210 - P233 - P240 - P241 - P303 + P361 + P353 - P305 + P351 + P338
Target Organs	Respiratory system
Personal Protective Equipment	Eyeshields,, Faceshields,, Gloves,, type ABEK (EN14387) respirator filter,
RIDADR	UN 1993BF 3 / PGII
WGK Germany	WGK 1
Flash Point F	21.2 °F
Flash Point C	-6 °C

The bulky isopropyl groups (vs. ethyl) allow for more selective reductions, e.g., beta-selective reduction of anomeric C-phenyl ketals, but do not diminish their activity (e.g. in the copper triflate catalyzed reductive etherification of trimethylsilyl ethers).
Used in a highly diastereoelective preparation of anti-1,2-diols catalyzed by a Ni(O) N-heterocyclic carbene complex.

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Triisopropylsilane

Empirical Formula (Hill Notation):	C₉H₂₂Si
Linear Formula:	[(CH₃)₂CH]₃SiH
CAS Number:	6485-79-6
Molecular Weight:	158.36
Beilstein/REAXYS Number:	1733718
MDL number:	MFCD00009657
PubChem Substance ID:	24854011
EC Index Number:	464-880-1
NACRES:	NA.22

Quality Level	200,
assay	98%
reaction suitability	reagent type: reductant
refractive index	n20/D 1.434 (lit.)
bp	84-86 °C/35 mmHg (lit.)
density	0.773 g/mL at 25 °C (lit.)
SMILES string	CC(C)[SiH](C(C)C)C(C)C
InChI	1S/C9H22Si/c1-7(2)10(8(3)4)9(5)6/h7-10H,1-6H3
InChI key	YDJXDYKQMRNUSA-UHFFFAOYSA-N

pictograms	GHS02
signalword	Warning
hcodes	H226
pcodes	P210 - P233 - P240 - P241 - P242 - P243
Personal Protective Equipment	Eyeshields,, Faceshields,, Gloves,, type ABEK (EN14387) respirator filter,
RIDADR	UN 1993C 3 / PGIII
WGK Germany	WGK 3
Flash Point F	100.4 °F - closed cup
Flash Point C	38 °C - closed cup

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Trimesitylborane

Empirical Formula (Hill Notation):	C₂₇H₃₃B
Linear Formula:	[2,4,6-(CH₃)₃C₆H₂]₃B
CAS Number:	7297-95-2
Molecular Weight:	368.36
MDL number:	MFCD00008539
PubChem Substance ID:	24853482
NACRES:	NA.22

Reactant involved in:

Synthesis of sandwich complex of trimesitylborane and fluoroborate and cyanoborate derivatives
Investigations of reactivity of aryldimesitylboranes under Suzuki-Miyaura coupling conditions
Laser desorption ionization mass spectrometry investigations
Studies of ion conductive characteristics of boron stabilized carbanions

1 g in glass bottle

Quality Level	100,
assay	97%
reaction suitability	reagent type: reductant
mp	193-195 °C (lit.)
storage temp.	2-8°C
SMILES string	Cc1cc(C)c(B(c2c(C)cc(C)cc2C)c3c(C)cc(C)cc3C)c(C)c1
InChI	1S/C27H33B/c1-16-10-19(4)25(20(5)11-16)28(26-21(6)12-17(2)13-22(26)7)27-23(8)14-18(3)15-24(27)9/h10-15H,1-9H3
InChI key	FXFWLXFJBVILBE-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

Assay (acidimetric): 99.0 %
Density (d 20°C/ 4°C): 0.931 - 0.933
Identity (IR): passes test

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Trimethyl borate

Empirical Formula (Hill Notation):	C₃H₉BO₃
Linear Formula:	(CH₃O)₃B
CAS Number:	121-43-7
Molecular Weight:	103.91
MDL number:	MFCD00008346
EC Index Number:	204-468-9

storage conditions	Store at <= 20°C.
vapor pressure	147.9-148 hPa ( 20 °C)
Quality Level	200,
assay	99.0% (acidimetric)
autoignition temp.	305 °C
potency	6140 mg/kg LD₅₀, oral (Rat), 1845 mg/kg LD₅₀, skin (Rabbit)
reaction suitability	reagent type: reductant
refractive index	n20/D 1.3568
bp	67-69 °C/1013 hPa
mp	-31 °C
transition temp	flash point -11 °C
density	0.932 g/cm³ at 20 °C
InChI	1S/C3H9BO3/c1-5-4(6-2)7-3/h1-3H3
InChI key	WRECIMRULFAWHA-UHFFFAOYSA-N

Triphenylgermanium hydride is a hydrogen donor.

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Triphenylgermanium hydride 424838-5G

Empirical Formula (Hill Notation):	C₁₈H₁₆Ge
Linear Formula:	(C₆H₅)₃GeH
CAS Number:	2816-43-5
Molecular Weight:	304.96
EC Number:	220-569-0
MDL number:	MFCD00046034
PubChem Substance ID:	24866592
NACRES:	NA.23

General description

It may be used in the isomerization of (Z) alkene.1 TEMPO (2,2,6,6-Tetramethylpiperidinyloxy) reacts with triphenylgermanium hydride to form its corresponding germyl radical. 2

5 g in glass bottle
Packaged in glass bottles

Quality Level	100,
form	powder or crystals, solid
reaction suitability	core: germanium, reagent type: reductant
mp	40-43 °C (lit.)
SMILES string	c1ccc(cc1)[GeH](c2ccccc2)c3ccccc3
InChI	1S/C18H16Ge/c1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18/h1-15,19H
InChI key	NXHORDQDUDIXOS-UHFFFAOYSA-N

pictograms	GHS07
signalword	Warning
hcodes	H302 + H312 + H332
pcodes	P261 - P264 - P280 - P301 + P312 - P302 + P352 + P312 - P304 + P340 + P312
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

Assay (GC, area%): 99.0 % (a/a)
Melting range (lower value): 79 °C
Melting range (upper value): 82 °C
Identity (IR): passes test

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Triphenylphosphine

Empirical Formula (Hill Notation):	C₁₈H₁₅P
Linear Formula:	(C₆H₅)₃P
CAS Number:	603-35-0
Molecular Weight:	262.29
MDL number:	MFCD00003043
EC Index Number:	210-036-0

Кат. номер
8082701000
8082709025
8082700005
8082700250
8.08270.1000
8.08270.0005
8.08270.0250

Analysis Note

storage conditions	Store below +30°C.
vapor pressure	0.0000012 hPa ( 20 °C)
Quality Level	200,
assay	99.0% (GC)
autoignition temp.	425 °C
potency	700 mg/kg LD₅₀, oral (Rat), >4000 mg/kg LD₅₀, skin (Rabbit)
reaction suitability	reagent type: reductant
bp	377 °C/1013 hPa
mp	78.5-81.5 °C
transition temp	flash point 182 °C
solubility	<0.0001 g/L
density	1.194 g/cm³ at 20 °C
bulk density	500600 kg/m³
storage temp.	2-30°C
InChI	1S/C18H15P/c1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18/h1-15H
Inchi Key	RIOQSEWOXXDEQQ-UHFFFAOYSA-N

Tris(2-carboxyethyl)phosphine hydrochloride (TCEP.HCl) is a non-volatile solid. It is a strong reducing agent.1 It can be synthesized by the acid hydrolysis of tris(2-cyanoethyl)phosphine in refluxing aqueous HCl.1 It has various biological applications such as in vitro and in vivo reduction of disulfide bonds in various peptides and proteins. TCEP is a useful chelating agent for various heavy metal ions as Zn(II), Cd(II), Pb(II), and Ni(II).

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Tris(2-carboxyethyl)phosphine hydrochloride

Empirical Formula (Hill Notation):	C₉H₁₅O₆P · HCl
CAS Number:	51805-45-9
Molecular Weight:	286.65
Beilstein/REAXYS Number:	3724376
MDL number:	MFCD00145469
PubChem Substance ID:	57654018
NACRES:	NA.22

Tris(2-carboxyethyl)phosphine hydrochloride (TCEP. HCl) can be used:

As a reducing agent for the reduction of sulfoxides, sulfonyl chlorides, N-oxides, and azides. It can also be used in azide-alkyne cycloaddition reaction in the presence of a copper catalyst.
To reduce disulfide bonds in various proteins.
As a reagent for the selective reduction of disulfides in water.
To remove ruthenium-derived metathesis catalysts via aqueous washing of a crude reaction mixture when it is basified.
As a reducing agent for the reduction of various alkyl disulfides such as trans-4,5-dihydroxy-1,2-dithiane.

Water soluble reagent, used for selective reduction of disulfides. More stable than DTT and useful in mass spectrometry applications.

2, 10, 50 g in glass bottle

Caution

Storage conditions:protect from moisture.

Quality Level	200
description	Protect from moisture
form	powder
reaction suitability	reagent type: reductant
color	white
solubility	H₂O: 50 mg/mL
storage temp.	2-8°C
SMILES string	Cl[H].OC(=O)CCP(CCC(O)=O)CCC(O)=O
InChI	1S/C9H15O6P.ClH/c10-7(11)1-4-16(5-2-8(12)13)6-3-9(14)15;/h1-6H2,(H,10,11)(H,12,13)(H,14,15);1H
InChI key	PBVAJRFEEOIAGW-UHFFFAOYSA-N

pictograms	GHS05
signalword	Danger
hcodes	H314
pcodes	P260 - P280 - P301 + P330 + P331 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
Personal Protective Equipment	Eyeshields, Faceshields, Gloves, type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
RIDADR	UN 3261 8 / PGII
WGK Germany	WGK 1

Tris(dimethylamino)borane is an organoborane generally used as a macrolactamization reagent. It can also be used to prepare tris(alkylamino)borane analogs by transamination of primary and secondary amines.

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Tris(dimethylamino)borane

Empirical Formula (Hill Notation):	C₆H₁₈BN₃
Linear Formula:	B(N(CH₃)₂)₃
CAS Number:	4375-83-1
Molecular Weight:	143.04
EC Number:	224-474-5
MDL number:	MFCD00008299
PubChem Substance ID:	24856906
NACRES:	NA.22

Reactant involved in:

B-C-N hybrid films deposited on Ni
Reduction reactions
Syntehsis of lithium borom imidazolate framework polymeric complexes
One-pot oxidative amination
Synthesis of boron salts and tripodal borate ligands

5 g in glass bottle
50 g in Sure/Seal™

Quality Level	100,
assay	99%
reaction suitability	reagent type: reductant
refractive index	n20/D 1.446 (lit.)
bp	147-148 °C (lit.)
mp	16 °C (lit.)
density	0.817 g/mL at 25 °C (lit.)
SMILES string	CN(C)B(N(C)C)N(C)C
InChI	1S/C6H18BN3/c1-8(2)7(9(3)4)10(5)6/h1-6H3
InChI key	SOLWORTYZPSMAK-UHFFFAOYSA-N

pictograms	GHS02,GHS07
signalword	Danger
hcodes	H225 - H315 - H319 - H335
pcodes	P210 - P233 - P240 - P241 - P303 + P361 + P353 - P305 + P351 + P338
Target Organs	Respiratory system
Personal Protective Equipment	Eyeshields,, Faceshields,, Gloves,, type ABEK (EN14387) respirator filter,
RIDADR	UN 1993BF 3 / PGII
WGK Germany	WGK 3
Flash Point F	-5.8 °F - closed cup
Flash Point C	-21 °C - closed cup

Please inquire for quantity, pricing, and packaging options.

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Tris(dimethylamino)silane 570133-25G

Empirical Formula (Hill Notation):	C₆H₁₉N₃Si
Linear Formula:	((CH₃)₂N)₃SiH
CAS Number:	15112-89-7
Molecular Weight:	161.32
EC Number:	239-165-0
MDL number:	MFCD00048006
PubChem Substance ID:	329758267
NACRES:	NA.22

General description

25 g in glass bottle

grade	electronic grade
Quality Level	100,
description	570133
assay	99.999%
reaction suitability	reagent type: reductant
bp	142 °C (lit.)
mp	90 °C (lit.)
density	0.838 g/mL at 25 °C (lit.)
SMILES string	CN(C)[SiH](N(C)C)N(C)C
InChI	1S/C6H19N3Si/c1-7(2)10(8(3)4)9(5)6/h10H,1-6H3
Inchi Key	TWVSWDVJBJKDAA-UHFFFAOYSA-N

pictograms	GHS02,GHS05,GHS06
signalword	Danger
hcodes	H225 - H261 - H302 - H311 - H314 - H330
pcodes	P210 - P231 + P232 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
Supp Hazards	EUH029
Personal Protective Equipment	Faceshields,, Gloves,, Goggles,, type ABEK (EN14387) respirator filter,
RIDADR	UN3398 - DOT UN3399 class 4.3 - PG 2 - Organometallic substance, liquid, water-reactive, HI: all (not BR)
WGK Germany	WGK 3
Flash Point F	16.0 - 32.0 °F - closed cup
Flash Point C	-8.89 - 0,00 °C - closed cup

Tris(dimethylamino)sulfonium difluorotrimethylsilicate is widely used in organic synthesis as a source of fluoride ion for the synthesis of fluorinated compounds by C-F bond formation. It is also used as a reagent in hydrosilylation, cyanomethylation of ketones and Pd-catalyzed cross-coupling reactions.

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Tris(dimethylamino)sulfonium difluorotrimethylsilicate

Empirical Formula (Hill Notation):	C₉H₂₇F₂N₃SSi
Linear Formula:	[(CH₃)₂N]₃S[(CH₃)₃SiF₂]
CAS Number:	59218-87-0
Molecular Weight:	275.48
Beilstein/REAXYS Number:	3577020
MDL number:	MFCD00012170
PubChem Substance ID:	24855064

Tris(dimethylamino)sulfonium difluorotrimethylsilicate (TASF2SiMe3) can be used as a mild deprotecting reagent for the cleavage of silicon protecting groups.
It can also be used

To synthesize deoxyfluoro sugars by reacting with trifluoromethanesulfonyl derivatives of partially protected sugars.
As a reagent for the fluorination of hydroxyl-containing compounds.

Remainder tris(dimethylamino)sulfonium bifluoride

1, 5 g in poly bottle

Other Notes

grade	technical grade
Quality Level	100,
reaction suitability	reagent type: reductant
storage temp.	2-8°C
SMILES string	C[Si-](C)(C)(F)F.CN(C)[S+](N(C)C)N(C)C
InChI	1S/C6H18N3S.C3H9F2Si/c1-7(2)10(8(3)4)9(5)6;1-6(2,3,4)5/h1-6H3;1-3H3/q+1;-1
InChI key	JMGVTLYEFSBAGJ-UHFFFAOYSA-N

pictograms	GHS05
signalword	Danger
hcodes	H314
pcodes	P260 - P280 - P301 + P330 + P331 - P303 + P361 + P353 - P305 + P351 + P338
Supp Hazards	EUH014
Personal Protective Equipment	Eyeshields,, Faceshields,, Gloves,, type P1 (EN143) respirator filter,, type P3 (EN 143) respirator cartridges,
RIDADR	UN 3261 8 / PGII
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

Tris(hydroxypropyl)phosphine can be used as a:

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Tris(hydroxypropyl)phosphine

Empirical Formula (Hill Notation):	C₉H₂₁O₃P
CAS Number:	4706-17-6
Molecular Weight:	208.24
MDL number:	MFCD00269835
PubChem Substance ID:	329767934
NACRES:	NA.22

Reducing agent for the cleavage of disulfide bonds in both aqueous and buffered aqueous-organic medium.
Ligand in the synthesis of dendritic macromolecules which are used as catalysts in heterogenizing homogeneous reactions.
Reducing agent for the synthesis of disulfide cyclopeptides via one-pot peptide ligation-oxidative cyclization.

1, 5 g in glass bottle

Quality Level	100,
assay	≥80%
reaction suitability	reagent type: reductant
density	1.136 g/mL at 25 °C
SMILES string	OCCCP(CCCO)CCCO
InChI	1S/C9H21O3P/c10-4-1-7-13(8-2-5-11)9-3-6-12/h10-12H,1-9H2
Inchi Key	YICAEXQYKBMDNH-UHFFFAOYSA-N

pictograms	GHS05
signalword	Danger
hcodes	H314
pcodes	P280 - P305 + P351 + P338 - P310
RIDADR	UN 3265 8 / PGII
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

Tris(triethylsilyl)silane can be incorporated as a directing group for various regio- and stereo-selective reactions. Hydrogen abstraction from tris(triethylsilyl)silane yields highly stable silyl radical.

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Tris(triethylsilyl)silane

Empirical Formula (Hill Notation):	C₁₈H₄₆Si₄
CAS Number:	25436-74-2
Molecular Weight:	374.90
MDL number:	MFCD19053177
PubChem Substance ID:	329765148
NACRES:	NA.22

5 g in glass bottle

reaction suitability	reagent type: reductant
Quality Level	100,
refractive index	n20/D 1.526
density	0.887 g/mL at 25 °C
storage temp.	2-8°C
SMILES string	CC[Si](CC)(CC)[SiH]([Si](CC)(CC)CC)[Si](CC)(CC)CC
InChI	1S/C18H46Si4/c1-10-20(11-2,12-3)19(21(13-4,14-5)15-6)22(16-7,17-8)18-9/h19H,10-18H2,1-9H3
InChI key	WNGZMQFMMHZKBG-UHFFFAOYSA-N

pictograms	GHS07
signalword	Warning
hcodes	H315 - H319 - H335
pcodes	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

Assay (HPLC, area%): 99.0 % (a/a)
Melting range (lower value): 81 °C
Melting range (upper value): 83 °C
Identity (IR): passes test

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Vanillin

Empirical Formula (Hill Notation):	C₈H₈O₃
Linear Formula:	(CH₃O)(OH)C₆H₃CHO
CAS Number:	121-33-5
Molecular Weight:	152.15
MDL number:	MFCD00006942
EC Index Number:	204-465-2

Кат. номер
8187189999
8187189025
8187180100
8187180500
US1818718/0100
8.18718.0100
8.18718.0500

Analysis Note

storage conditions	Store below +30°C.
Quality Level	200,
vapor pressure	0.0029 hPa ( 25 °C)
assay	99.0% (HPLC)
autoignition temp.	>400 °C
potency	4200 mg/kg LD₅₀, oral (Rat), >5010 mg/kg LD₅₀, skin (Rabbit)
reaction suitability	reagent type: reductant
pH	4.3 (20 °C, 10 g/L in H₂O)
mp	80-83.5 °C
transition temp	flash point 160 °C
solubility	9 g/L
density	1.06 g/cm³ at 20 °C
bulk density	600 kg/m³
storage temp.	2-30°C
InChI	1S/C8H8O3/c1-11-8-4-6(5-9)2-3-7(8)10/h2-5,10H,1H3
InChI key	MWOOGOJBHIARFG-UHFFFAOYSA-N

VenPure® SF (Sodium borohydride powder) is a mild reducing agent used in the reduction of aldehydes and ketones to their corresponding alcohols. It is generally inert to other functional groups such as epoxides, esters, nitriles and lactones. Along with carboxylic acid, it forms acyloxyborohydride, which is a versatile reducing agent to reduce indoles, quinolones, imines, enamines, oximes and enamides.

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VenPure® SF

Empirical Formula (Hill Notation):	H₄BNa
Linear Formula:	NaBH₄
CAS Number:	16940-66-2
Molecular Weight:	37.83
EC Number:	241-004-4
MDL number:	MFCD00003518
PubChem Substance ID:	24882317

2 kg in steel drum
100, 500 g in poly bottle

Legal Information

VenPure is a registered trademark of Vertellus Specialties, Inc.

form	powder
Quality Level	200,
reaction suitability	reagent type: reductant
mp	>300 °C (dec.) (lit.)
SMILES string	[BH4-].[Na+]
InChI	1S/BH4.Na/h1H4;/q-1;+1
Inchi Key	YOQDYZUWIQVZSF-UHFFFAOYSA-N

pictograms	GHS02,GHS05,GHS06,GHS08
signalword	Danger
hcodes	H260 - H301 - H314 - H360F
pcodes	P201 - P231 + P232 - P280 - P308 + P313 - P370 + P378 - P402 + P404
Supp Hazards	EUH014
Personal Protective Equipment	Eyeshields,, Faceshields,, Gloves,, type P1 (EN143) respirator filter,, type P3 (EN 143) respirator cartridges,
RIDADR	UN 1426 4.3 / PGI
WGK Germany	WGK 2
Flash Point F	Not applicable
Flash Point C	Not applicable