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Properties of hexafluoroacetone

Thermophysical properties for hexafluoroacetone (CAS: 684-16-2). 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: 3, F: 6, O: 1
  • CAS
    684-16-2
  • Formula
    C3F6O
  • ID
    684-16-2
  • InChI
    C3F6O/c4-2(5,6)1(10)3(7,8)9
  • InChI Key
    VBZWSGALLODQNC-UHFFFAOYSA-N
  • IUPAC Name
    1,1,1,3,3,3-hexakis(fluoranyl)propan-2-one
  • Molecular Weight (kg)
    166.022
  • Phase
    g
  • PubChem ID
    1.2695e+4
  • SMILES
    C(=O)(C(F)(F)F)C(F)(F)F
  • Synonyms

Physical Properties

  • Acentric factor
    0.365
  • Critical pressure (bar)
    28.4
  • Critical temperature (°C)
    84.05
  • Critical volume (m³/kmol)
    0.307
  • Dipole moment
  • Melting temperature (°C)
    -125
  • Normal boiling temperature (°C)
    -27.4

State-dependent Properties

  • API gravity
    -18.092
  • Compressibility factor
    1
  • Density (kg/m³)
    6.78599
  • Dynamic viscosity (cP)
    0.0119137
  • Enthalpy of vaporization (mass) (kJ)
    98.1824
  • Enthalpy of vaporization (molar) (kJ/kmol)
    1.6300e+4
  • Gibbs free energy (kJ/kmol)
    0
  • Joule–Thomson coefficient
    7.0574e-14
  • Kinematic viscosity
    1.7556e-6
  • Molar enthalpy (kJ/kmol)
    0
  • Molar entropy (kJ/(kmol·K))
    0
  • Molar heat capacity (kJ/(kmol·K))
    124.092
  • Molar volume (m³/kmol)
    24.4654
  • Parachor
    3.6607e-5
  • Poynting correction factor
    0.970783
  • Prandtl number
    0.741833
  • Saturation pressure (bar)
    6.34455
  • Saturation temperature (°C)
    -27.2728
  • Solubility parameter
    1.0012e+4
  • Specific enthalpy (kJ)
    0
  • Specific entropy (kJ/kg·K)
    0
  • Specific gravity
    5.72927
  • Specific heat capacity (kJ/kg·K)
    0.747445
  • Surface tension
    0.00485786
  • Thermal conductivity
    0.0120038
  • Thermal diffusivity
    2.3666e-6

Safety Properties

  • Autoignition temperature (°C)
    -273.15
  • Flash point temperature (°C)
    -273.15
  • Lower flammability limit
    0.0801475
  • Upper flammability limit
    0.203419

Environmental Properties

  • Global warming potential
  • Ozone depletion potential