Description
Antimony(III) chloride, ACS reagent, ≥99.0%, 100G
Synonym(s):
Antimony trichloride
Linear Formula:
SbCl3
CAS Number:
10025-91-9
Molecular Weight:
228.12
EC Number:
233-047-2
MDL number:
MFCD00011212
eCl@ss:
38080204
PubChem Substance ID:
329753663
NACRES:
NB.24
PROPERTIES
grade
ACS reagent
Quality Level
200
vapor density
7.9 (vs air)
vapor pressure
1 mmHg ( 49 °C)
assay
≥99.0%
form
powder, crystals or chunks
reaction suitability
reagent type: catalyst
core: antimony
impurities
≤0.05% insol. CHCl3
mp
73.4 °C (lit.)
anion traces
sulfate (SO42-): ≤0.005%
cation traces
As: ≤0.02%
Ca: ≤0.005%
Cu: ≤0.001%
Fe: ≤0.002%
K: ≤0.01%
Na: ≤0.02%
Pb: ≤0.005%
SMILES string
Cl[Sb](Cl)Cl
InChI
1S/3ClH.Sb/h3*1H;/q;;;+3/p-3
InChI key
FAPDDOBMIUGHIN-UHFFFAOYSA-K
Application
Antimony(III) chloride (SbCl3) is a Lewis acid catalyst that is used in various organic reactions such as polymerization, Friedel-Crafts acylations, reductions with NaBH4, ring opening of epoxides, cleavage of trityl ethers, Biginelli and chlorination reactions. It is also used as a precursor to synthesize other antimony salts.
Packaging
5, 100 g in glass bottle
SAFETY INFORMATION
Pictograms
GHS05,GHS09
Signal Word
Danger
Hazard Statements
H314 - H411
Precautionary Statements
P260 - P273 - P280 - P301 + P330 + P331 - P303 + P361 + P353 - P305 + P351 + P338
Hazard Classifications
Aquatic Chronic 2 - Skin Corr. 1B
Storage Class Code
8A - Combustible, corrosive hazardous materials
WGK
WGK 2
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable