Antimony acetate , 97% , 6923-52-0

Synonym(s):
Antimony acetate;Antimony triacetate;Triacetoxystibine

CAS NO.：6923-52-0

Empirical Formula: C6H9O6Sb

Molecular Weight: 298.89

MDL number: MFCD00014974

EINECS: 230-043-2

PRODUCT Properties

• Melting point: 126-131 °C (lit.)
• Density: 1.22 g/mL at 25 °C (lit.)
• form: Powder
• Specific Gravity: 1.22
• color: off-white
• Water Solubility: Decomposes in water
• Sensitive: Moisture Sensitive
• Hydrolytic Sensitivity: 7: reacts slowly with moisture/water
• Exposure limits: ACGIH: TWA 0.5 mg/m3; NIOSH: IDLH 50 mg/m3; TWA 0.5 mg/m3
• InChIKey: JVLRYPRBKSMEBF-UHFFFAOYSA-K
• EPA Substance Registry System: Antimony triacetate (6923-52-0)

Description and Uses

Antimony(III) acetate is the compound of antimony with the chemical formula of Sb(CH3CO2)3. It is a white powder, is moderately water-soluble, and is used as a catalyst in the production of polyesters.

Antimony(III) acetate is a catalyst used in the production of synthetic fibers.
Antimony(III) acetate was used in the one-pot three-component synthesis of multigram quantities of 1-amidoalkyl-2-naphthols from the condensation between aldehydes, 2-naphthol and acetamide under solvent-free conditions at ambient temperature.
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Safety

• Symbol(GHS): GHS07,GHS09
• Signal word: Warning
• Hazard statements: H302+H332-H411
• Precautionary statements: P273-P301+P312+P330-P304+P340+P312
• Hazard Codes: C,N,Xn
• Risk Statements: 20/22-34-51/53
• Safety Statements: 26-36/37/39-45-61
• RIDADR: UN 3262 8/PG 3
• WGK Germany: 2
• RTECS: AF4200000
• TSCA: Yes
• HazardClass: 6.1
• PackingGroup: III