Chlorine trifluoride

• Catalog No.: Chlorine_trifluoride
• CAS Number: 7790-91-2
• M. F.: ClF3
• M. W.: 92.4482096

SYNONYMS

• IUPAC name: trifluoro-λ^3-chlorane
• IUPAC Systematic name: Trifluoro-λ^3-chlorane
• IUPAC Traditional name: trifluoro-λ^3-chlorane

DATABASE IDS

• Chemspider ID: 23039
• CAS Number: 7790-91-2
• Wikipedia Title: Chlorine_trifluoride
• EC Number: 232-230-4
• CHEBI ID: 30123
• MeSH Name: chlorine+trifluoride
• PubChem CID: 24637
• Gmelin ID: 1439

PROPERTIES

• Apperance: Colourless gas
• Boiling Point: 11.75°C (decomposes @ 180°C)
• Std enthalpy of formation: -158.87 kJ mol^-1
• Density: 4 mg cm^-3
• Melting Point: -76.34°C
• Std molar entropy: 281.59 J K^-1mol^-1
• Odor: sweet and pungent
• Solubility: Reacts violently with water
• Solubility: Reacts violently with benzene, toluene, ether, alcohol, acetic acid, selenium tetrafluoride, nitric acid, sulfuric acid, alkali, hexane. Forms shock-sensitive explosive solution in CCl₄
• Vapor Pressure: 175 kPa
• Viscosity: 91.82 μPa s
• GHS Signal Word: DANGER!!
• European Hazard Symbols: Oxidising (O)
• European Hazard Symbols: Highly toxic (T+)
• European Hazard Symbols: Nature polluting (N)
• European Hazard Symbols: Corrosive (C)
• NFPA704:
  

  0

  4

  3

  W+OX
• Risk Statements: R8, R14, R39/26/27/28, R35, R49, R46, R60, R61
• RTECS: FO2800000
• Safety Statements: S1/2, S17, S30, S38, S45, S53, S60, S61
• UN Number: 1749