Chemcasts LogoChemcasts

Properties of m-diethylbenzene

Thermophysical properties for m-diethylbenzene (CAS: 141-93-5). 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

Need properties at a different state? Use our interactive calculator.

Open Calculator

Identification

  • Atoms
    C: 10, H: 14
  • CAS
    141-93-5
  • Formula
    C10H14
  • ID
    141-93-5
  • InChI
    C10H14/c1-3-9-6-5-7-10(4-2)8-9/h5-8H,3-4H2,1-2H3
  • InChI Key
    AFZZYIJIWUTJFO-UHFFFAOYSA-N
  • IUPAC Name
    1,3-diethylbenzene
  • Molecular Weight (kg)
    134.218
  • Phase
    l
  • PubChem ID
    8864
  • SMILES
    CCC1=CC(=CC=C1)CC
  • Synonyms

Physical Properties

  • Acentric factor
    0.3927
  • Critical pressure (bar)
    29.1917
  • Critical temperature (°C)
    383.95
  • Critical volume (m³/kmol)
    0.4677
  • Dipole moment
    0.36
  • Melting temperature (°C)
    -83.95
  • Normal boiling temperature (°C)
    181.1

State-dependent Properties

  • API gravity
    29.2201
  • Compressibility factor
    0.00628063
  • Density (kg/m³)
    873.486
  • Dynamic viscosity (cP)
    0.473919
  • Enthalpy of vaporization (mass) (kJ)
    373.307
  • Enthalpy of vaporization (molar) (kJ/kmol)
    5.0105e+4
  • Gibbs free energy (kJ/kmol)
    0
  • Joule–Thomson coefficient
    -4.7242e-7
  • Kinematic viscosity
    5.4256e-7
  • Molar enthalpy (kJ/kmol)
    0
  • Molar entropy (kJ/(kmol·K))
    0
  • Molar heat capacity (kJ/(kmol·K))
    253.146
  • Molar volume (m³/kmol)
    0.153658
  • Parachor
    6.3614e-5
  • Poynting correction factor
    1.00629
  • Prandtl number
    6.90633
  • Saturation pressure (bar)
    0.00178236
  • Saturation temperature (°C)
    181.102
  • Solubility parameter
    1.7605e+4
  • Specific enthalpy (kJ)
    0
  • Specific entropy (kJ/kg·K)
    0
  • Specific gravity
    0.874346
  • Specific heat capacity (kJ/kg·K)
    1.88608
  • Surface tension
    0.0286446
  • Thermal conductivity
    0.129425
  • Thermal diffusivity
    7.8560e-8

Safety Properties

  • Autoignition temperature (°C)
    -273.15
  • Flash point temperature (°C)
    55.85
  • Lower flammability limit
    0.00896672
  • Upper flammability limit
    0.0605325

Environmental Properties

  • Global warming potential
  • Ozone depletion potential