Antimony(III) chloride

• Catalog No.: A11944
• CAS Number: 10025-91-9
• M. F.: Cl3Sb
• M. W.: 228.119
• Purity: 99+%

SYNONYMS

• Title: 氯化锑(III)
• IUPAC name: antimony(3+) ion trichloride
• IUPAC Traditional name: antimony(3+) ion trichloride
• Synonyms: Antimony trichloride

DATABASE IDS

• Merck Index: 14707
• MDL Number: MFCD00011212
• CAS Number: 10025-91-9
• EC Number: 233-047-2

PROPERTIES

• Purity: 99+%
• Boiling Point: 223.5°C
• Density: 3.14
• Melting Point: 73.4°C
• GHS Hazard statements: H314-H411
• European Hazard Symbols: Corrosive (C)
• European Hazard Symbols: Nature polluting (N)
• GHS Precautionary statements: P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501A
• Risk Statements: 34-51/53
• RTECS: CC4900000
• Safety Statements: 26-45-61
• Storage Warning: Moisture Sensitive
• TSCA Listed: 是
• Hazard Class: 8
• UN Number: UN1733
• Packing Group: II

REFERENCES

• Superior to other Lewis acids for promoting the palladium(0)-catalyzed conjugate arylation of ɑ?-unsaturated ketones and aldehydes with tetraphenyl borate and arylboronic acids: J. Org. Chem., 60, 883 (1995). Effective catalyst for conversion of epoxides to thiiranes with (NH₄)₂SCN: Indian J. Chem., 38B, 605 (1999).
• Mild Lewis acid catalyst.
• Preferred catalyst for fluoro-Pummerer reaction with DAST (Diethylaminosulfur trifluoride, A11992) for the formation of ɑ-fluoro thioethers from sulfoxides: Tetrahedron Lett., 29, 5729 (1988); J. Org. Chem., 55, 4757 (1990); Org. Synth. Coll., 9, 446 (1998). Direct conversion of thioethers to the ɑ-fluoro analogues has also been reported: J. Org. Chem., 58, 3800 (1993).