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244775

Triphenyltin hydride

Name: Triphenyltin hydride
Brand: ALDRICH

Synonym(s):

Triphenylstannane, Triphenylstannyl hydride

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About This Item

Linear Formula:

(C₆H₅)₃SnH

CAS Number:

892-20-6

Molecular Weight:

351.03

NACRES:

NA.22

PubChem Substance ID:

24854702

UNSPSC Code:

12352002

EC Number:

212-967-8

MDL number:

MFCD00003004

Form:

solid

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Properties

form

solid

reaction suitability

reagent type: reductant

refractive index

n20/D 1.632 (lit.)

bp

163-165 °C/0.3 mmHg (lit.)

mp

28 °C (lit.)

density

1.374 g/mL at 25 °C (lit.)

storage temp.

2-8°C

SMILES string

c1ccc(cc1)[SnH](c2ccccc2)c3ccccc3

InChI

1S/3C6H5.Sn.H/c3*1-2-4-6-5-3-1;;/h3*1-5H;;

InChI key

NFHRNKANAAGQOH-UHFFFAOYSA-N

Description

Application

Triphenyltin hydride can be used as a reducing agent in:

The reductive deselenenylation reaction in the presence of the catalytic amount of AIBN.
The free radical hydrostannylations of olefins.
The reduction of α, β-unsaturated ketones and esters.

It can also be used as a radical precursor in the free-radical reduction reactions in the presence of 9-borabicyclo[3.3.1]nonane (9-BBN) as an initiator.

pictograms

GHS06,GHS09

signalword

Danger

hcodes

H301 + H311 + H331,H410

pcodes

P261 - P273 - P280 - P301 + P310 - P302 + P352 + P312 - P304 + P340 + P311

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 3

flash_point_f

235.4 °F - closed cup

flash_point_c

113 °C - closed cup

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

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Imposex reduction and residual butyltin contamination in southern Brazilian harbors.

Ítalo Braga Castro et al.

Environmental toxicology and chemistry, 31(5), 947-954 (2012-03-14)

The imposex incidence was appraised in South American gastropods, considering the scenario before and after the global ban of tributyltin (TBT). A statistically significant reduction in imposex indexes was observed in Stramonita haemastoma collected in 2006 and 2010 from areas

Design, synthesis, characterization and DNA-binding studies of a triphenyltin(IV) complex of N-glycoside (GATPT), a sugar based apoptosis inducer: in vitro and in vivo assessment of induction of apoptosis by GATPT.

Sartaj Tabassum et al.

Metallomics : integrated biometal science, 4(2), 205-217 (2011-12-21)

The novel organotin complex 1-{(2-hydroxyethyl)amino}-2-amino-1,2-dideoxy-D-glucose triphenyltin(iv) (GATPT) was synthesized by the reaction of N-glycoside ligand and triphenyltin(iv) chloride. GATPT was characterized by elemental analyses, polarimetry, IR, CD, UV and multinuclear ((1)H, (13)C, (119)Sn) 1D and 2D NMR. The interaction of

Free radical hydrostannylation of unactivated alkenes with chiral trialkylstannanes

Kavanagh Y, et al.

Organometallics, 30(16), 4387-4392 (2011)

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Global Trade Item Number

SKU	GTIN
244775-25G	04061838347886
244775-5G	04061825770062