Antimony(III) chloride, Puratronic™, 99.999% (metals basis), Thermo Scientific Chemicals

Description

Antimony(III) chloride is used as a chlorinating agent, as a fireproofing agent in textiles; in bronzing steel and as a mordant in dyeing as well as a caustic in medicine. It is also used as an apoptosis agent that is used to detect cholesterols and carotenoids. It is also employed to detect certain compounds, such as cholesterols and carotenoids. This agent seems to cause dehydration of cholesterol to 3,5-cholestadiene and 2,4-cholestadiene which produce the blue color seen during the reaction.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

• CAS: 10025-91-9
• Molecular Formula: Cl3Sb
• Molecular Weight (g/mol): 228.11
• MDL Number: MFCD00011212
• InChI Key: FAPDDOBMIUGHIN-UHFFFAOYSA-K
• Synonym: antimony trichloride, trichlorostibine, antimony chloride, antimony iii chloride, stibine, trichloro, antimontrichlorid, antimonous chloride, butter of antimony, antimony butter, caustic antimony
• PubChem CID: 24814
• ChEBI: CHEBI:74856
• SMILES: [Cl-].[Cl-].[Cl-].[Sb+3]

• Boiling Point: 223.5°C
• Melting Point: 73.4°C
• Physical Form: Crystalline Aggregates
• Quantity: 2 g
• UN Number: UN1733
• Merck Index: 14,707
• Solubility Information: Soluble in alcohol and acetone and acids.
• IUPAC Name: trichlorostibane
• Formula Weight: 228.11
• Percent Purity: 99.999%
• Grade: Puratronic™
• Odor: Pungent
• Sensitivity: Moisture sensitive
• Density: 3.14 g/mL
• Assay: (metals basis)
• Chemical Name or Material: Antimony(III) chloride

Safety and Handling

Hazard Category	H314-H335
Hazard Statement	GHS H Statement H314 Causes severe skin burns and eye damage.
Precautionary Statement	P260-P264b-P271-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P501c
DOTInformation	Transport Hazard Class: 8; Packing Group: II; Proper Shipping Name: ANTIMONY TRICHLORIDE, SOLID
EINECSNumber	233-047-2
RTECSNumber	CC4900000
TSCA	Yes
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only