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Properties of 1-t-butyl-4-ethylbenzene

Thermophysical properties for 1-t-butyl-4-ethylbenzene (CAS: 7364-19-4). 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: 18
  • CAS
    7364-19-4
  • Formula
    C12H18
  • ID
    7364-19-4
  • InChI
    C12H18/c1-5-10-6-8-11(9-7-10)12(2,3)4/h6-9H,5H2,1-4H3
  • InChI Key
    OYBFKZHDPTTWGE-UHFFFAOYSA-N
  • IUPAC Name
    1-tert-butyl-4-ethyl-benzene
  • Molecular Weight (kg)
    162.271
  • Phase
    l
  • PubChem ID
    8.1828e+4
  • SMILES
    CCC1=CC=C(C=C1)C(C)(C)C
  • Synonyms

Physical Properties

  • Acentric factor
    0.423287
  • Critical pressure (bar)
    23.8
  • Critical temperature (°C)
    410.85
  • Critical volume (m³/kmol)
    0.605
  • Dipole moment
  • Melting temperature (°C)
    -38.4
  • Normal boiling temperature (°C)
    211

State-dependent Properties

  • API gravity
    38.6052
  • Compressibility factor
    0.00803183
  • Density (kg/m³)
    825.8
  • Dynamic viscosity (cP)
    0.489338
  • Enthalpy of vaporization (mass) (kJ)
    338.172
  • Enthalpy of vaporization (molar) (kJ/kmol)
    5.4876e+4
  • Gibbs free energy (kJ/kmol)
    0
  • Joule–Thomson coefficient
    -5.0214e-7
  • Kinematic viscosity
    5.9256e-7
  • Molar enthalpy (kJ/kmol)
    0
  • Molar entropy (kJ/(kmol·K))
    0
  • Molar heat capacity (kJ/(kmol·K))
    312.289
  • Molar volume (m³/kmol)
    0.196502
  • Parachor
    8.1013e-5
  • Poynting correction factor
    1.00806
  • Prandtl number
    7.38164
  • Saturation pressure (bar)
    4.0375e-4
  • Saturation temperature (°C)
    210.812
  • Solubility parameter
    1.6329e+4
  • Specific enthalpy (kJ)
    0
  • Specific entropy (kJ/kg·K)
    0
  • Specific gravity
    0.826612
  • Specific heat capacity (kJ/kg·K)
    1.92449
  • Surface tension
    0.0279736
  • Thermal conductivity
    0.127577
  • Thermal diffusivity
    8.0275e-8

Safety Properties

  • Autoignition temperature (°C)
    -273.15
  • Flash point temperature (°C)
    -273.15
  • Lower flammability limit
    0.00691476
  • Upper flammability limit
    0.044003

Environmental Properties

  • Global warming potential
  • Ozone depletion potential