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Properties of 3-propyltoluene

Thermophysical properties for 3-propyltoluene (CAS: 1074-43-7). 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: 14
  • CAS
    1074-43-7
  • Formula
    C10H14
  • ID
    1074-43-7
  • InChI
    C10H14/c1-3-5-10-7-4-6-9(2)8-10/h4,6-8H,3,5H2,1-2H3
  • InChI Key
    QUEBYVKXYIKVSO-UHFFFAOYSA-N
  • IUPAC Name
    1-methyl-3-propyl-benzene
  • Molecular Weight (kg)
    134.218
  • Phase
    l
  • PubChem ID
    1.4092e+4
  • SMILES
    CCCC1=CC=CC(=C1)C
  • Synonyms

Physical Properties

  • Acentric factor
    0.413
  • Critical pressure (bar)
    28.1
  • Critical temperature (°C)
    380.85
  • Critical volume (m³/kmol)
    0.482
  • Dipole moment
  • Melting temperature (°C)
    -82.5
  • Normal boiling temperature (°C)
    182

State-dependent Properties

  • API gravity
    33.974
  • Compressibility factor
    0.00646641
  • Density (kg/m³)
    848.39
  • Dynamic viscosity (cP)
    0.470593
  • Enthalpy of vaporization (mass) (kJ)
    378.792
  • Enthalpy of vaporization (molar) (kJ/kmol)
    5.0841e+4
  • Gibbs free energy (kJ/kmol)
    0
  • Joule–Thomson coefficient
    -4.8630e-7
  • Kinematic viscosity
    5.5469e-7
  • Molar enthalpy (kJ/kmol)
    0
  • Molar entropy (kJ/(kmol·K))
    0
  • Molar heat capacity (kJ/(kmol·K))
    253.146
  • Molar volume (m³/kmol)
    0.158203
  • Parachor
    6.6050e-5
  • Poynting correction factor
    1.00647
  • Prandtl number
    6.85304
  • Saturation pressure (bar)
    0.00226445
  • Saturation temperature (°C)
    182.055
  • Solubility parameter
    1.7484e+4
  • Specific enthalpy (kJ)
    0
  • Specific entropy (kJ/kg·K)
    0
  • Specific gravity
    0.849224
  • Specific heat capacity (kJ/kg·K)
    1.88608
  • Surface tension
    0.0296037
  • Thermal conductivity
    0.129516
  • Thermal diffusivity
    8.0941e-8

Safety Properties

  • Autoignition temperature (°C)
    -273.15
  • Flash point temperature (°C)
    -273.15
  • Lower flammability limit
    0.00896774
  • Upper flammability limit
    0.0605232

Environmental Properties

  • Global warming potential
  • Ozone depletion potential