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Properties of hexadecylbenzene

Thermophysical properties for hexadecylbenzene (CAS: 1459-09-2). 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: 22, H: 38
  • CAS
    1459-09-2
  • Formula
    C22H38
  • ID
    1459-09-2
  • InChI
    C22H38/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-16-19-22-20-17-15-18-21-22/h15,17-18,20-21H,2-14,16,19H2,1H3
  • InChI Key
    DEQLTFPCJRGSHW-UHFFFAOYSA-N
  • IUPAC Name
    hexadecylbenzene
  • Molecular Weight (kg)
    302.537
  • Phase
    s
  • PubChem ID
    1.5085e+4
  • SMILES
    CCCCCCCCCCCCCCCCC1=CC=CC=C1
  • Synonyms

Physical Properties

  • Acentric factor
    0.9525
  • Critical pressure (bar)
    12.9
  • Critical temperature (°C)
    534.85
  • Critical volume (m³/kmol)
    1.2
  • Dipole moment
  • Melting temperature (°C)
    27
  • Normal boiling temperature (°C)
    385

State-dependent Properties

  • API gravity
    39.7189
  • Compressibility factor
    0.0134185
  • Density (kg/m³)
    921.557
  • Dynamic viscosity (cP)
    0
  • Enthalpy of vaporization (mass) (kJ)
    375.654
  • Enthalpy of vaporization (molar) (kJ/kmol)
    1.1365e+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))
    481.016
  • Molar volume (m³/kmol)
    0.328289
  • Parachor
    1.5850e-4
  • Poynting correction factor
    1.01514
  • Prandtl number
  • Saturation pressure (bar)
    2.7850e-8
  • Saturation temperature (°C)
    377.014
  • Solubility parameter
    1.7387e+4
  • Specific enthalpy (kJ)
    0
  • Specific entropy (kJ/kg·K)
    0
  • Specific gravity
    0.922463
  • Specific heat capacity (kJ/kg·K)
    1.58994
  • Surface tension
    0.0324841
  • Thermal conductivity
  • Thermal diffusivity

Safety Properties

  • Autoignition temperature (°C)
    -273.15
  • Flash point temperature (°C)
    -273.15
  • Lower flammability limit
    0.00364383
  • Upper flammability limit
    0.023188

Environmental Properties

  • Global warming potential
  • Ozone depletion potential