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Properties of 2,3,4,5-Tetraphenylthiophene

Thermophysical properties for 2,3,4,5-Tetraphenylthiophene (CAS: 1884-68-0). 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: 28, H: 20, S: 1
  • CAS
    1884-68-0
  • Formula
    C28H20S
  • ID
    1884-68-0
  • InChI
    C28H20S/c1-5-13-21(14-6-1)25-26(22-15-7-2-8-16-22)28(24-19-11-4-12-20-24)29-27(25)23-17-9-3-10-18-23/h1-20H
  • InChI Key
    MQFBWJOMLIHUDY-UHFFFAOYSA-N
  • IUPAC Name
    2,3,4,5-tetraphenylthiophene
  • Molecular Weight (kg)
    388.523
  • Phase
    s
  • PubChem ID
    7.4664e+4
  • SMILES
    c1ccc(-c2sc(-c3ccccc3)c(-c3ccccc3)c2-c2ccccc2)cc1
  • Synonyms

Physical Properties

  • Acentric factor
  • Critical pressure (bar)
    17.9091
  • Critical temperature (°C)
    1058.14
  • Critical volume (m³/kmol)
    1.1315
  • Dipole moment
  • Melting temperature (°C)
    164
  • Normal boiling temperature (°C)
    759.83

State-dependent Properties

  • API gravity
    -15.9357
  • Compressibility factor
    0.0117208
  • Density (kg/m³)
    1354.9
  • 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))
    436.286
  • Molar volume (m³/kmol)
    0.286755
  • Parachor
    1.5771e-4
  • Poynting correction factor
    1.01311
  • Prandtl number
  • Saturation pressure (bar)
    1.9324e-14
  • Saturation temperature (°C)
    759.83
  • Solubility parameter
  • Specific enthalpy (kJ)
    0
  • Specific entropy (kJ/kg·K)
    0
  • Specific gravity
    1.35623
  • Specific heat capacity (kJ/kg·K)
    1.12293
  • Surface tension
    0.0568973
  • Thermal conductivity
  • Thermal diffusivity

Safety Properties

  • Autoignition temperature (°C)
    -273.15
  • Flash point temperature (°C)
    -273.15
  • Lower flammability limit
    0.00347925
  • Upper flammability limit
    0.0221407

Environmental Properties

  • Global warming potential
  • Ozone depletion potential