Properties of diphenyl oxide

Thermophysical properties for diphenyl oxide (CAS: 101-84-8). 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: 12, H: 10, O: 1
  • CAS
    101-84-8
  • Formula
    C12H10O
  • ID
    101-84-8
  • InChI
    C12H10O/c1-3-7-11(8-4-1)13-12-9-5-2-6-10-12/h1-10H
  • InChI Key
    USIUVYZYUHIAEV-UHFFFAOYSA-N
  • IUPAC Name
    phenoxybenzene
  • Molecular Weight (kg)
    170.207
  • Phase
    s
  • PubChem ID
    7583
  • SMILES
    C1=CC=C(C=C1)OC2=CC=CC=C2
  • Synonyms

Physical Properties

  • Acentric factor
    0.44
  • Critical pressure (bar)
    31
  • Critical temperature (°C)
    493.85
  • Critical volume (m³/kmol)
    0.529
  • Dipole moment
  • Melting temperature (°C)
    27.5
  • Normal boiling temperature (°C)
    258

State-dependent Properties

  • API gravity
    1.05854
  • Compressibility factor
    0.00582293
  • Density (kg/m³)
    1194.77
  • Dynamic viscosity (cP)
    0
  • Enthalpy of vaporization (mass) (kJ)
    344.393
  • Enthalpy of vaporization (molar) (kJ/kmol)
    5.8618e+4
  • 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))
    216.6
  • Molar volume (m³/kmol)
    0.14246
  • Parachor
    6.4974e-5
  • Poynting correction factor
    1.00654
  • Prandtl number
  • Saturation pressure (bar)
    7.6656e-5
  • Saturation temperature (°C)
    257.997
  • Solubility parameter
    1.8755e+4
  • Specific enthalpy (kJ)
    0
  • Specific entropy (kJ/kg·K)
    0
  • Specific gravity
    1.19595
  • Specific heat capacity (kJ/kg·K)
    1.27257
  • Surface tension
    0.0267532
  • Thermal conductivity
  • Thermal diffusivity

Safety Properties

  • Autoignition temperature (°C)
    -273.15
  • Flash point temperature (°C)
    115
  • Lower flammability limit
    0.007
  • Upper flammability limit
    0.06

Environmental Properties

  • Global warming potential
  • Ozone depletion potential