Boron trifluoride

• Catalog No.: Boron_trifluoride
• CAS Number: 7637-07-2
• M. F.: BF3
• M. W.: 67.8062096

SYNONYMS

• IUPAC name: trifluoroborane
• IUPAC Traditional name: boron trifluoride

DATABASE IDS

• CAS Number: 7637-07-2
• CHEBI ID: 33093
• Wikipedia Title: Boron_trifluoride
• EC Number: 231-569-5
• PubChem CID: 6356
• Chemspider ID: 6116

PROPERTIES

• GHS Hazard statements: 330, 314
• UN Number: Compressed: 1008.; Boron trifluoride dihydrate: 2851.
• EU Index: 005-001-00-X
• GHS Pictograms: : Press. Gas
• GHS Pictograms: : Acute Tox. 2
• GHS Pictograms: : Skin Corr. 1A
• GHS Signal Word: DANGER
• European Hazard Symbols: Very toxic (T+)
• European Hazard Symbols: Corrosive (C)
• NFPA704:
  

  0

  4

  1

  W
• Risk Statements: R14, R26, R35
• RTECS: ED2275000
• Safety Statements: S1/2, S9, S26, S28, S36/37/39, S45
• Apperance: colorless gas (anhydrous) ; colorless liquid (dihydrate)
• Boiling Point: -100.3 °C, 172.9 K
• Density: 0.00276 g/cm^3 (anhydrous gas) ; 1.64 g/cm^3 (dihydrate)
• Flash Point: 4 °C
• Melting Point: -126.8 °C, 146.4 K
• Solubility: exothermic decomposition (anhydrous); very soluble (dihydrate) in water
• Solubility: soluble in benzene, toluene, hexane, chloroform and methylene chloride