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Properties of 1,2,3,4-tetrahydronaphthalene

Thermophysical properties for 1,2,3,4-tetrahydronaphthalene (CAS: 119-64-2). 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
    119-64-2
  • Formula
    C10H12
  • ID
    119-64-2
  • InChI
    C10H12/c1-2-6-10-8-4-3-7-9(10)5-1/h1-2,5-6H,3-4,7-8H2
  • InChI Key
    CXWXQJXEFPUFDZ-UHFFFAOYSA-N
  • IUPAC Name
    1,2,3,4-tetrahydronaphthalene
  • Molecular Weight (kg)
    132.202
  • Phase
    l
  • PubChem ID
    8404
  • SMILES
    C1CCC2=CC=CC=C2C1
  • Synonyms

Physical Properties

  • Acentric factor
    0.3207
  • Critical pressure (bar)
    36.5
  • Critical temperature (°C)
    446.85
  • Critical volume (m³/kmol)
    0.408
  • Dipole moment
  • Melting temperature (°C)
    -35.35
  • Normal boiling temperature (°C)
    207.2

State-dependent Properties

  • API gravity
    13.6651
  • Compressibility factor
    0.00558815
  • Density (kg/m³)
    966.982
  • Dynamic viscosity (cP)
    2.01306
  • Enthalpy of vaporization (mass) (kJ)
    409.127
  • Enthalpy of vaporization (molar) (kJ/kmol)
    5.4088e+4
  • Gibbs free energy (kJ/kmol)
    0
  • Joule–Thomson coefficient
    -4.8834e-7
  • Kinematic viscosity
    2.0818e-6
  • Molar enthalpy (kJ/kmol)
    0
  • Molar entropy (kJ/(kmol·K))
    0
  • Molar heat capacity (kJ/(kmol·K))
    217.436
  • Molar volume (m³/kmol)
    0.136716
  • Parachor
    5.9041e-5
  • Poynting correction factor
    1.0056
  • Prandtl number
    26.0243
  • Saturation pressure (bar)
    4.9538e-4
  • Saturation temperature (°C)
    207.64
  • Solubility parameter
    1.9429e+4
  • Specific enthalpy (kJ)
    0
  • Specific entropy (kJ/kg·K)
    0
  • Specific gravity
    0.967934
  • Specific heat capacity (kJ/kg·K)
    1.64472
  • Surface tension
    0.0340091
  • Thermal conductivity
    0.127225
  • Thermal diffusivity
    7.9995e-8

Safety Properties

  • Autoignition temperature (°C)
    385
  • Flash point temperature (°C)
    70.85
  • Lower flammability limit
    0.008
  • Upper flammability limit
    0.05

Environmental Properties

  • Global warming potential
  • Ozone depletion potential