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Properties of heptatriacontane

Thermophysical properties for heptatriacontane (CAS: 7194-84-5). 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: 37, H: 76
  • CAS
    7194-84-5
  • Formula
    C37H76
  • ID
    7194-84-5
  • InChI
    C37H76/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-33-35-37-36-34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h3-37H2,1-2H3
  • InChI Key
    PXEZIKSRSYGOED-UHFFFAOYSA-N
  • IUPAC Name
    heptatriacontane
  • Molecular Weight (kg)
    520.999
  • Phase
    s
  • PubChem ID
    2.3598e+4
  • SMILES
    CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC
  • Synonyms

Physical Properties

  • Acentric factor
    7.1561e-7
  • Critical pressure (bar)
    4.4
  • Critical temperature (°C)
    720.77
  • Critical volume (m³/kmol)
    2.2229
  • Dipole moment
  • Melting temperature (°C)
    46.7092
  • Normal boiling temperature (°C)
    505

State-dependent Properties

  • API gravity
    60.4192
  • Compressibility factor
    0.0259697
  • Density (kg/m³)
    820.007
  • Dynamic viscosity (cP)
    0
  • Enthalpy of vaporization (mass) (kJ)
    90.2596
  • Enthalpy of vaporization (molar) (kJ/kmol)
    4.7025e+4
  • 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))
    880.142
  • Molar volume (m³/kmol)
    0.63536
  • Parachor
    2.5896e-4
  • Poynting correction factor
    1.02946
  • Prandtl number
  • Saturation pressure (bar)
    3.1468e-14
  • Saturation temperature (°C)
    502.514
  • Solubility parameter
    7918.48
  • Specific enthalpy (kJ)
    0
  • Specific entropy (kJ/kg·K)
    0
  • Specific gravity
    0.820813
  • Specific heat capacity (kJ/kg·K)
    1.68933
  • Surface tension
    0.0156904
  • Thermal conductivity
  • Thermal diffusivity

Safety Properties

  • Autoignition temperature (°C)
    -273.15
  • Flash point temperature (°C)
    -273.15
  • Lower flammability limit
    0.00205561
  • Upper flammability limit
    0.0130812

Environmental Properties

  • Global warming potential
  • Ozone depletion potential