Skip to Content
MilliporeSigma
All Photos(2)

Documents

135097

Sigma-Aldrich

Triphenylantimony(V) dichloride

99%

Synonym(s):

Dichlorotriphenylantimony(V), NSC 179782, NSC 432, Triphenylstibine dichloride

Sign Into View Organizational & Contract Pricing
All Photos(2)

About This Item

Linear Formula:
(C6H5)3SbCl2
CAS Number:
594-31-0
Molecular Weight:
423.98
EC Number:
209-834-1
MDL number:
MFCD00013598
UNSPSC Code:
12161600
PubChem Substance ID:
24848199
NACRES:
NA.22

assay

99%

form

solid

reaction suitability

core: antimony
reagent type: catalyst

mp

143-145 °C (lit.)

SMILES string

Cl[Sb](Cl)(c1ccccc1)(c2ccccc2)c3ccccc3

InChI

1S/3C6H5.2ClH.Sb/c3*1-2-4-6-5-3-1;;;/h3*1-5H;2*1H;/q;;;;;+2/p-2

InChI key

PDGPVQHGCLPCES-UHFFFAOYSA-L

Looking for similar products? Visit Product Comparison Guide

Related Categories

Application

Catalyst for:
  • Regioselective cycloaddition of aziridines with heterocumulenes
  • Reaction of epoxides with carbon dioxide

Reactant for synthesis of:
  • Tetraphenylantimony compounds with arylcarbonyloxy moieties
  • Symmetrical 24-membered macrocyclic organoantimony(V) complexes

Reactant for oxidation and Suzuki-type cross couplings

pictograms

Skull and crossbonesEnvironment
GHS06,GHS09

signalword

Danger

Hazard Classifications

Acute Tox. 3 Oral - Acute Tox. 4 Inhalation - Aquatic Chronic 2

Storage Class

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk_germany

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Fei Ren et al.
The Science of the total environment, 719, 135097-135097 (2019-12-16)
Recent studies have shown an association between maternal exposure to ambient fine particle matter (PM2.5) and congenital heart defects in the offspring, but the underlying molecular mechanisms are yet to be elucidated. Previously, we demonstrated that extractable organic matter (EOM)

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service