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Properties of perfluorobutane

Thermophysical properties for perfluorobutane (CAS: 355-25-9). Use the selector below to view properties in different unit systems.

Calculation Conditions

The following state-dependent properties were calculated at these standard conditions.

Temperature

25 °C

Pressure

1.01325 bar

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Identification

  • Atoms
    C: 4, F: 10
  • CAS
    355-25-9
  • Formula
    C4F10
  • ID
    355-25-9
  • InChI
    C4F10/c5-1(6,3(9,10)11)2(7,8)4(12,13)14
  • InChI Key
    KAVGMUDTWQVPDF-UHFFFAOYSA-N
  • IUPAC Name
    1,1,1,2,2,3,3,4,4,4-decafluorobutane
  • Molecular Weight (kg)
    238.027
  • Phase
    g
  • PubChem ID
    9638
  • SMILES
    FC(F)(F)C(F)(F)C(F)(F)C(F)(F)F
  • Synonyms

Physical Properties

  • Acentric factor
    0.372
  • Critical pressure (bar)
    23.224
  • Critical temperature (°C)
    113.176
  • Critical volume (m³/kmol)
    0.379219
  • Dipole moment
  • Melting temperature (°C)
    -129.1
  • Normal boiling temperature (°C)
    -2.02708

State-dependent Properties

  • API gravity
    -39.2158
  • Compressibility factor
    1
  • Density (kg/m³)
    9.72912
  • Dynamic viscosity (cP)
    0.0116555
  • Enthalpy of vaporization (mass) (kJ)
    88.1253
  • Enthalpy of vaporization (molar) (kJ/kmol)
    2.0976e+4
  • Gibbs free energy (kJ/kmol)
    0
  • Joule–Thomson coefficient
    4.2720e-14
  • Kinematic viscosity
    1.1980e-6
  • Molar enthalpy (kJ/kmol)
    0
  • Molar entropy (kJ/(kmol·K))
    0
  • Molar heat capacity (kJ/(kmol·K))
    205.001
  • Molar volume (m³/kmol)
    24.4654
  • Parachor
    4.6453e-5
  • Poynting correction factor
    0.989404
  • Prandtl number
    0.772988
  • Saturation pressure (bar)
    2.67247
  • Saturation temperature (°C)
    -2.02708
  • Solubility parameter
    1.0781e+4
  • Specific enthalpy (kJ)
    0
  • Specific entropy (kJ/kg·K)
    0
  • Specific gravity
    8.2141
  • Specific heat capacity (kJ/kg·K)
    0.86125
  • Surface tension
    0.00707024
  • Thermal conductivity
    0.0129863
  • Thermal diffusivity
    1.5498e-6

Safety Properties

  • Autoignition temperature (°C)
    -273.15
  • Flash point temperature (°C)
    -273.15
  • Lower flammability limit
    0.0619757
  • Upper flammability limit
    0.192805

Environmental Properties

  • Global warming potential
    6330
  • Ozone depletion potential