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Properties of 1,4-diethylbenzene

Thermophysical properties for 1,4-diethylbenzene (CAS: 105-05-5). 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: 10, H: 14
  • CAS
    105-05-5
  • Formula
    C10H14
  • ID
    105-05-5
  • InChI
    C10H14/c1-3-9-5-7-10(4-2)8-6-9/h5-8H,3-4H2,1-2H3
  • InChI Key
    DSNHSQKRULAAEI-UHFFFAOYSA-N
  • IUPAC Name
    1,4-diethylbenzene
  • Molecular Weight (kg)
    134.218
  • Phase
    l
  • PubChem ID
    7734
  • SMILES
    CCC1=CC=C(C=C1)CC
  • Synonyms

Physical Properties

  • Acentric factor
    0.409
  • Critical pressure (bar)
    28.03
  • Critical temperature (°C)
    384.75
  • Critical volume (m³/kmol)
    0.494
  • Dipole moment
    0
  • Melting temperature (°C)
    -43
  • Normal boiling temperature (°C)
    184

State-dependent Properties

  • API gravity
    37.9492
  • Compressibility factor
    0.0066213
  • Density (kg/m³)
    828.544
  • Dynamic viscosity (cP)
    0.47048
  • Enthalpy of vaporization (mass) (kJ)
    380.499
  • Enthalpy of vaporization (molar) (kJ/kmol)
    5.1070e+4
  • Gibbs free energy (kJ/kmol)
    0
  • Joule–Thomson coefficient
    -4.9939e-7
  • Kinematic viscosity
    5.6784e-7
  • Molar enthalpy (kJ/kmol)
    0
  • Molar entropy (kJ/(kmol·K))
    0
  • Molar heat capacity (kJ/(kmol·K))
    253.146
  • Molar volume (m³/kmol)
    0.161993
  • Parachor
    6.6994e-5
  • Poynting correction factor
    1.00663
  • Prandtl number
    6.81923
  • Saturation pressure (bar)
    0.00168055
  • Saturation temperature (°C)
    183.754
  • Solubility parameter
    1.7319e+4
  • Specific enthalpy (kJ)
    0
  • Specific entropy (kJ/kg·K)
    0
  • Specific gravity
    0.829359
  • Specific heat capacity (kJ/kg·K)
    1.88608
  • Surface tension
    0.0284852
  • Thermal conductivity
    0.130127
  • Thermal diffusivity
    8.3270e-8

Safety Properties

  • Autoignition temperature (°C)
    -273.15
  • Flash point temperature (°C)
    56.85
  • Lower flammability limit
    0.00896645
  • Upper flammability limit
    0.0605349

Environmental Properties

  • Global warming potential
  • Ozone depletion potential