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Properties of 1,1-Diphenyloctane

Thermophysical properties for 1,1-Diphenyloctane (CAS: 1530-06-9). 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: 20, H: 26
  • CAS
    1530-06-9
  • Formula
    C20H26
  • ID
    1530-06-9
  • InChI
    C20H26/c1-2-3-4-5-12-17-20(18-13-8-6-9-14-18)19-15-10-7-11-16-19/h6-11,13-16,20H,2-5,12,17H2,1H3
  • InChI Key
    IKLUJXKGTLMHBY-UHFFFAOYSA-N
  • IUPAC Name
    1-phenyloctylbenzene
  • Molecular Weight (kg)
    266.42
  • Phase
    l
  • PubChem ID
    1.4299e+7
  • SMILES
    CCCCCCCC(c1ccccc1)c1ccccc1
  • Synonyms

Physical Properties

  • Acentric factor
    0.698
  • Critical pressure (bar)
    16.7
  • Critical temperature (°C)
    536.85
  • Critical volume (m³/kmol)
    1.014
  • Dipole moment
  • Melting temperature (°C)
    -4.5
  • Normal boiling temperature (°C)
    346

State-dependent Properties

  • API gravity
    34.5891
  • Compressibility factor
    0.0128454
  • Density (kg/m³)
    847.748
  • Dynamic viscosity (cP)
    0.746343
  • Enthalpy of vaporization (mass) (kJ)
    346.563
  • Enthalpy of vaporization (molar) (kJ/kmol)
    9.2331e+4
  • Gibbs free energy (kJ/kmol)
    0
  • Joule–Thomson coefficient
    -5.5804e-7
  • Kinematic viscosity
    8.8038e-7
  • Molar enthalpy (kJ/kmol)
    0
  • Molar entropy (kJ/(kmol·K))
    0
  • Molar heat capacity (kJ/(kmol·K))
    491.647
  • Molar volume (m³/kmol)
    0.314268
  • Parachor
    1.3450e-4
  • Poynting correction factor
    1.01293
  • Prandtl number
    9.72023
  • Saturation pressure (bar)
    7.2837e-8
  • Saturation temperature (°C)
    344.249
  • Solubility parameter
    1.6909e+4
  • Specific enthalpy (kJ)
    0
  • Specific entropy (kJ/kg·K)
    0
  • Specific gravity
    0.848582
  • Specific heat capacity (kJ/kg·K)
    1.84538
  • Surface tension
    0.0318592
  • Thermal conductivity
    0.141693
  • Thermal diffusivity
    9.0572e-8

Safety Properties

  • Autoignition temperature (°C)
    -273.15
  • Flash point temperature (°C)
    -273.15
  • Lower flammability limit
    0.00432594
  • Upper flammability limit
    0.0275287

Environmental Properties

  • Global warming potential
  • Ozone depletion potential