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Properties of 1,1-diphenylethane

Thermophysical properties for 1,1-diphenylethane (CAS: 612-00-0). 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: 14, H: 14
  • CAS
    612-00-0
  • Formula
    C14H14
  • ID
    612-00-0
  • InChI
    C14H14/c1-12(13-8-4-2-5-9-13)14-10-6-3-7-11-14/h2-12H,1H3
  • InChI Key
    BSZXAFXFTLXUFV-UHFFFAOYSA-N
  • IUPAC Name
    1-phenylethylbenzene
  • Molecular Weight (kg)
    182.261
  • Phase
    l
  • PubChem ID
    1.1918e+4
  • SMILES
    CC(C1=CC=CC=C1)C2=CC=CC=C2
  • Synonyms

Physical Properties

  • Acentric factor
    0.457
  • Critical pressure (bar)
    26.8
  • Critical temperature (°C)
    501.85
  • Critical volume (m³/kmol)
    0.604
  • Dipole moment
  • Melting temperature (°C)
    -17.95
  • Normal boiling temperature (°C)
    285.8

State-dependent Properties

  • API gravity
    16.1626
  • Compressibility factor
    0.00781995
  • Density (kg/m³)
    952.659
  • Dynamic viscosity (cP)
    0.646365
  • Enthalpy of vaporization (mass) (kJ)
    374.085
  • Enthalpy of vaporization (molar) (kJ/kmol)
    6.8181e+4
  • Gibbs free energy (kJ/kmol)
    0
  • Joule–Thomson coefficient
    -5.1833e-7
  • Kinematic viscosity
    6.7849e-7
  • Molar enthalpy (kJ/kmol)
    0
  • Molar entropy (kJ/(kmol·K))
    0
  • Molar heat capacity (kJ/(kmol·K))
    311.406
  • Molar volume (m³/kmol)
    0.191318
  • Parachor
    8.4684e-5
  • Poynting correction factor
    1.00785
  • Prandtl number
    7.68474
  • Saturation pressure (bar)
    1.1064e-5
  • Saturation temperature (°C)
    1713.62
  • Solubility parameter
    1.8532e+4
  • Specific enthalpy (kJ)
    0
  • Specific entropy (kJ/kg·K)
    0
  • Specific gravity
    0.953596
  • Specific heat capacity (kJ/kg·K)
    1.70857
  • Surface tension
    0.0372
  • Thermal conductivity
    0.143708
  • Thermal diffusivity
    8.8290e-8

Safety Properties

  • Autoignition temperature (°C)
    -273.15
  • Flash point temperature (°C)
    -273.15
  • Lower flammability limit
    0.0102526
  • Upper flammability limit
    0.082738

Environmental Properties

  • Global warming potential
  • Ozone depletion potential