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Properties of 2,5-Bis(4-biphenylyl)-1,3,4-oxadiazole

Thermophysical properties for 2,5-Bis(4-biphenylyl)-1,3,4-oxadiazole (CAS: 2043-06-3). 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: 26, H: 18, N: 2, O: 1
  • CAS
    2043-06-3
  • Formula
    C26H18N2O
  • ID
    2043-06-3
  • InChI
    C26H18N2O/c1-3-7-19(8-4-1)21-11-15-23(16-12-21)25-27-28-26(29-25)24-17-13-22(14-18-24)20-9-5-2-6-10-20/h1-18H
  • InChI Key
    IVVYVRLKDGGUEL-UHFFFAOYSA-N
  • IUPAC Name
    2,5-bis(4-phenylphenyl)-1,3,4-oxadiazole
  • Molecular Weight (kg)
    374.434
  • Phase
    s
  • PubChem ID
    9.6840e+4
  • SMILES
    c1ccc(-c2ccc(-c3nnc(-c4ccc(-c5ccccc5)cc4)o3)cc2)cc1
  • Synonyms

Physical Properties

  • Acentric factor
  • Critical pressure (bar)
    21.1973
  • Critical temperature (°C)
    1104.7
  • Critical volume (m³/kmol)
    1.0925
  • Dipole moment
  • Melting temperature (°C)
    230.5
  • Normal boiling temperature (°C)
    800.59

State-dependent Properties

  • API gravity
    -15.4053
  • Compressibility factor
    0.0114107
  • Density (kg/m³)
    1341.25
  • Dynamic viscosity (cP)
    0
  • Enthalpy of vaporization (mass) (kJ)
    0
  • Enthalpy of vaporization (molar) (kJ/kmol)
  • Gibbs free energy (kJ/kmol)
    0
  • Joule–Thomson coefficient
  • Kinematic viscosity
  • Molar enthalpy (kJ/kmol)
    0
  • Molar entropy (kJ/(kmol·K))
    0
  • Molar heat capacity (kJ/(kmol·K))
    418.822
  • Molar volume (m³/kmol)
    0.279169
  • Parachor
    1.6133e-4
  • Poynting correction factor
    1.01269
  • Prandtl number
  • Saturation pressure (bar)
    2.7636e-16
  • Saturation temperature (°C)
    800.59
  • Solubility parameter
  • Specific enthalpy (kJ)
    0
  • Specific entropy (kJ/kg·K)
    0
  • Specific gravity
    1.34257
  • Specific heat capacity (kJ/kg·K)
    1.11855
  • Surface tension
    0.0711483
  • Thermal conductivity
  • Thermal diffusivity

Safety Properties

  • Autoignition temperature (°C)
    -273.15
  • Flash point temperature (°C)
    -273.15
  • Lower flammability limit
    0.00382476
  • Upper flammability limit
    0.0243394

Environmental Properties

  • Global warming potential
  • Ozone depletion potential