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Properties of 1-Ethyldecalin

Thermophysical properties for 1-Ethyldecalin (CAS: 1008-17-9). 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: 12, H: 22
  • CAS
    1008-17-9
  • Formula
    C12H22
  • ID
    1008-17-9
  • InChI
    C12H22/c1-2-10-7-5-8-11-6-3-4-9-12(10)11/h10-12H,2-9H2,1H3
  • InChI Key
    HUMCBDCARGDFNV-UHFFFAOYSA-N
  • IUPAC Name
    1-ethyl-1,2,3,4,4a,5,6,7,8,8a-decahydronaphthalene
  • Molecular Weight (kg)
    166.303
  • Phase
    l
  • PubChem ID
    3.3053e+4
  • SMILES
    CCC1CCCC2CCCCC12
  • Synonyms

Physical Properties

  • Acentric factor
    0.557746
  • Critical pressure (bar)
    24.69
  • Critical temperature (°C)
    435.65
  • Critical volume (m³/kmol)
    0.606
  • Dipole moment
  • Melting temperature (°C)
    -30.59
  • Normal boiling temperature (°C)
    239.9

State-dependent Properties

  • API gravity
    31.9376
  • Compressibility factor
    0.00790254
  • Density (kg/m³)
    860.164
  • Dynamic viscosity (cP)
    0.603476
  • Enthalpy of vaporization (mass) (kJ)
    398.334
  • Enthalpy of vaporization (molar) (kJ/kmol)
    6.6244e+4
  • Gibbs free energy (kJ/kmol)
    0
  • Joule–Thomson coefficient
    -4.6973e-7
  • Kinematic viscosity
    7.0158e-7
  • Molar enthalpy (kJ/kmol)
    0
  • Molar entropy (kJ/(kmol·K))
    0
  • Molar heat capacity (kJ/(kmol·K))
    338.767
  • Molar volume (m³/kmol)
    0.193339
  • Parachor
    8.2817e-5
  • Poynting correction factor
    1.00793
  • Prandtl number
    9.10603
  • Saturation pressure (bar)
    4.4066e-5
  • Saturation temperature (°C)
    239.161
  • Solubility parameter
    1.8161e+4
  • Specific enthalpy (kJ)
    0
  • Specific entropy (kJ/kg·K)
    0
  • Specific gravity
    0.86101
  • Specific heat capacity (kJ/kg·K)
    2.03705
  • Surface tension
    0.0326156
  • Thermal conductivity
    0.134999
  • Thermal diffusivity
    7.7046e-8

Safety Properties

  • Autoignition temperature (°C)
    -273.15
  • Flash point temperature (°C)
    -273.15
  • Lower flammability limit
    0.00652432
  • Upper flammability limit
    0.0415184

Environmental Properties

  • Global warming potential
  • Ozone depletion potential