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Properties of 1-phenylheptadecane

Thermophysical properties for 1-phenylheptadecane (CAS: 14752-75-1). 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: 23, H: 40
  • CAS
    14752-75-1
  • Formula
    C23H40
  • ID
    14752-75-1
  • InChI
    C23H40/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-17-20-23-21-18-16-19-22-23/h16,18-19,21-22H,2-15,17,20H2,1H3
  • InChI Key
    ZMPPFNHWXMJARX-UHFFFAOYSA-N
  • IUPAC Name
    heptadecylbenzene
  • Molecular Weight (kg)
    316.564
  • Phase
    s
  • PubChem ID
    8.4623e+4
  • SMILES
    CCCCCCCCCCCCCCCCCC1=CC=CC=C1
  • Synonyms

Physical Properties

  • Acentric factor
    0.92
  • Critical pressure (bar)
    12.1
  • Critical temperature (°C)
    552.85
  • Critical volume (m³/kmol)
    1.2
  • Dipole moment
  • Melting temperature (°C)
    32
  • Normal boiling temperature (°C)
    402

State-dependent Properties

  • API gravity
    -2.24379
  • Compressibility factor
    0.0106683
  • Density (kg/m³)
    1212.87
  • Dynamic viscosity (cP)
    0
  • Enthalpy of vaporization (mass) (kJ)
    362.32
  • Enthalpy of vaporization (molar) (kJ/kmol)
    1.1470e+5
  • Gibbs free energy (kJ/kmol)
    0
  • Joule–Thomson coefficient
  • Kinematic viscosity
  • Molar enthalpy (kJ/kmol)
    0
  • Molar entropy (kJ/(kmol·K))
    0
  • Molar heat capacity (kJ/(kmol·K))
    504.533
  • Molar volume (m³/kmol)
    0.261004
  • Parachor
    1.2595e-4
  • Poynting correction factor
    1.01199
  • Prandtl number
  • Saturation pressure (bar)
    9.2504e-10
  • Saturation temperature (°C)
    390.908
  • Solubility parameter
    1.9616e+4
  • Specific enthalpy (kJ)
    0
  • Specific entropy (kJ/kg·K)
    0
  • Specific gravity
    1.21406
  • Specific heat capacity (kJ/kg·K)
    1.59378
  • Surface tension
    0.0331592
  • Thermal conductivity
  • Thermal diffusivity

Safety Properties

  • Autoignition temperature (°C)
    -273.15
  • Flash point temperature (°C)
    -273.15
  • Lower flammability limit
    0.00347925
  • Upper flammability limit
    0.0221407

Environmental Properties

  • Global warming potential
  • Ozone depletion potential