175129

Antimony(V) fluoride

99%

• Synonym(s): Antimony pentafluoride
• Linear Formula: SbF₅
• CAS Number: 7783-70-2
• Molecular Weight: 216.75
• NACRES: NA.23
• PubChem Substance ID: 24850488
• UNSPSC Code: 12352302
• EC Number: 232-021-8
• MDL number: MFCD00011219
• Assay: 99%
• Form: liquid
• Solubility: liquid sulfur dioxide: slightly soluble(lit.), potassium fluoride: slightly soluble(lit.)

Properties

• vapor density: 2.2 (vs air)
• vapor pressure: 10 mmHg ( 25 °C)
• assay: 99%
• form: liquid
• reaction suitability: reagent type: catalyst; core: antimony
• bp: 148-150 °C (lit.)
• mp: 7 °C (lit.)
• solubility: liquid sulfur dioxide: slightly soluble(lit.), potassium fluoride: slightly soluble(lit.)
• density: 2.993 g/mL at 25 °C (lit.)
• SMILES string: F[Sb](F)(F)(F)F
• InChI: 1S/5FH.Sb/h5*1H;/q;;;;;+5/p-5
• InChI key: VBVBHWZYQGJZLR-UHFFFAOYSA-I

Description

Application

HF/SbF₅ is an excellent medium for the preparation of alkylidene oxonium salts.[1]

Safety Information

• pictograms: GHS05,GHS07,GHS09
• signalword: Danger
• hcodes: H302 + H332,H314,H411
• pcodes: P273 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Dam. 1 - Skin Corr. 1B
• supp_hazards: EUH014
• Storage Class: 6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• wgk: WGK 2
• ppe: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter