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Properties of 4-Ethylstyrene

Thermophysical properties for 4-Ethylstyrene (CAS: 3454-07-7). 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: 10, H: 12
  • CAS
    3454-07-7
  • Formula
    C10H12
  • ID
    3454-07-7
  • InChI
    C10H12/c1-3-9-5-7-10(4-2)8-6-9/h3,5-8H,1,4H2,2H3
  • InChI Key
    WHFHDVDXYKOSKI-UHFFFAOYSA-N
  • IUPAC Name
    1-ethenyl-4-ethylbenzene
  • Molecular Weight (kg)
    132.202
  • Phase
    l
  • PubChem ID
    1.8940e+4
  • SMILES
    C=Cc1ccc(CC)cc1
  • Synonyms

Physical Properties

  • Acentric factor
    0.376
  • Critical pressure (bar)
    29.36
  • Critical temperature (°C)
    400.85
  • Critical volume (m³/kmol)
    0.458
  • Dipole moment
  • Melting temperature (°C)
    -49.7
  • Normal boiling temperature (°C)
    192

State-dependent Properties

  • API gravity
    27.7199
  • Compressibility factor
    0.0061268
  • Density (kg/m³)
    881.968
  • Dynamic viscosity (cP)
    0.474505
  • Enthalpy of vaporization (mass) (kJ)
    386.137
  • Enthalpy of vaporization (molar) (kJ/kmol)
    5.1048e+4
  • Gibbs free energy (kJ/kmol)
    0
  • Joule–Thomson coefficient
    -4.9546e-7
  • Kinematic viscosity
    5.3801e-7
  • Molar enthalpy (kJ/kmol)
    0
  • Molar entropy (kJ/(kmol·K))
    0
  • Molar heat capacity (kJ/(kmol·K))
    238.267
  • Molar volume (m³/kmol)
    0.149895
  • Parachor
    6.3630e-5
  • Poynting correction factor
    1.00614
  • Prandtl number
    6.39389
  • Saturation pressure (bar)
    0.00125971
  • Saturation temperature (°C)
    189.118
  • Solubility parameter
    1.8001e+4
  • Specific enthalpy (kJ)
    0
  • Specific entropy (kJ/kg·K)
    0
  • Specific gravity
    0.882836
  • Specific heat capacity (kJ/kg·K)
    1.80229
  • Surface tension
    0.0316826
  • Thermal conductivity
    0.133752
  • Thermal diffusivity
    8.4144e-8

Safety Properties

  • Autoignition temperature (°C)
    -273.15
  • Flash point temperature (°C)
    -273.15
  • Lower flammability limit
    0.00874682
  • Upper flammability limit
    0.0556616

Environmental Properties

  • Global warming potential
  • Ozone depletion potential