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Properties of 1-propylnaphthalene

Thermophysical properties for 1-propylnaphthalene (CAS: 2765-18-6). 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: 13, H: 14
  • CAS
    2765-18-6
  • Formula
    C13H14
  • ID
    2765-18-6
  • InChI
    C13H14/c1-2-6-11-8-5-9-12-7-3-4-10-13(11)12/h3-5,7-10H,2,6H2,1H3
  • InChI Key
    HMAMGXMFMCAOPV-UHFFFAOYSA-N
  • IUPAC Name
    1-propylnaphthalene
  • Molecular Weight (kg)
    170.25
  • Phase
    l
  • PubChem ID
    3.3800e+4
  • SMILES
    CCCC1=CC=CC2=CC=CC=C21
  • Synonyms

Physical Properties

  • Acentric factor
    0.456
  • Critical pressure (bar)
    29.2323
  • Critical temperature (°C)
    508
  • Critical volume (m³/kmol)
    0.5669
  • Dipole moment
  • Melting temperature (°C)
    -8.6
  • Normal boiling temperature (°C)
    273

State-dependent Properties

  • API gravity
    16.7107
  • Compressibility factor
    0.00733124
  • Density (kg/m³)
    949.201
  • Dynamic viscosity (cP)
    0.665027
  • Enthalpy of vaporization (mass) (kJ)
    404.624
  • Enthalpy of vaporization (molar) (kJ/kmol)
    6.8887e+4
  • Gibbs free energy (kJ/kmol)
    0
  • Joule–Thomson coefficient
    -5.1044e-7
  • Kinematic viscosity
    7.0062e-7
  • Molar enthalpy (kJ/kmol)
    0
  • Molar entropy (kJ/(kmol·K))
    0
  • Molar heat capacity (kJ/(kmol·K))
    297.23
  • Molar volume (m³/kmol)
    0.179362
  • Parachor
    7.8831e-5
  • Poynting correction factor
    1.00736
  • Prandtl number
    8.05956
  • Saturation pressure (bar)
    1.2144e-5
  • Saturation temperature (°C)
    273.207
  • Solubility parameter
    1.9242e+4
  • Specific enthalpy (kJ)
    0
  • Specific entropy (kJ/kg·K)
    0
  • Specific gravity
    0.950135
  • Specific heat capacity (kJ/kg·K)
    1.74584
  • Surface tension
    0.0362311
  • Thermal conductivity
    0.144057
  • Thermal diffusivity
    8.6930e-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