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Properties of 1,2,3-triethylbenzene

Thermophysical properties for 1,2,3-triethylbenzene (CAS: 42205-08-3). 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
    42205-08-3
  • Formula
    C12H18
  • ID
    42205-08-3
  • InChI
    C12H18/c1-4-10-8-7-9-11(5-2)12(10)6-3/h7-9H,4-6H2,1-3H3
  • InChI Key
    VIDOPANCAUPXNH-UHFFFAOYSA-N
  • IUPAC Name
    1,2,3-triethylbenzene
  • Molecular Weight (kg)
    162.271
  • Phase
    l
  • PubChem ID
    3.9149e+4
  • SMILES
    CCC1=C(C(=CC=C1)CC)CC
  • Synonyms

Physical Properties

  • Acentric factor
    0.479
  • Critical pressure (bar)
    23.8
  • Critical temperature (°C)
    409.85
  • Critical volume (m³/kmol)
    0.593
  • Dipole moment
  • Melting temperature (°C)
    -26
  • Normal boiling temperature (°C)
    172

State-dependent Properties

  • API gravity
    34.4794
  • Compressibility factor
    0.00783591
  • Density (kg/m³)
    846.447
  • Dynamic viscosity (cP)
    0.519115
  • Enthalpy of vaporization (mass) (kJ)
    357.446
  • Enthalpy of vaporization (molar) (kJ/kmol)
    5.8003e+4
  • Gibbs free energy (kJ/kmol)
    0
  • Joule–Thomson coefficient
    -4.9262e-7
  • Kinematic viscosity
    6.1329e-7
  • Molar enthalpy (kJ/kmol)
    0
  • Molar entropy (kJ/(kmol·K))
    0
  • Molar heat capacity (kJ/(kmol·K))
    312.289
  • Molar volume (m³/kmol)
    0.191709
  • Parachor
    7.9968e-5
  • Poynting correction factor
    1.00786
  • Prandtl number
    8.58148
  • Saturation pressure (bar)
    2.4293e-4
  • Saturation temperature (°C)
    215.257
  • Solubility parameter
    1.7018e+4
  • Specific enthalpy (kJ)
    0
  • Specific entropy (kJ/kg·K)
    0
  • Specific gravity
    0.84728
  • Specific heat capacity (kJ/kg·K)
    1.92449
  • Surface tension
    0.0293387
  • Thermal conductivity
    0.116417
  • Thermal diffusivity
    7.1466e-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