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Properties of dioctyl sulfide

Thermophysical properties for dioctyl sulfide (CAS: 2690-08-6). 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: 16, H: 34, S: 1
  • CAS
    2690-08-6
  • Formula
    C16H34S
  • ID
    2690-08-6
  • InChI
    C16H34S/c1-3-5-7-9-11-13-15-17-16-14-12-10-8-6-4-2/h3-16H2,1-2H3
  • InChI Key
    LOXRGHGHQYWXJK-UHFFFAOYSA-N
  • IUPAC Name
    1-octylsulfanyloctane
  • Molecular Weight (kg)
    258.506
  • Phase
    l
  • PubChem ID
    7.5901e+4
  • SMILES
    CCCCCCCCSCCCCCCCC
  • Synonyms

Physical Properties

  • Acentric factor
    0.8067
  • Critical pressure (bar)
    18
  • Critical temperature (°C)
    506.85
  • Critical volume (m³/kmol)
    1.112
  • Dipole moment
  • Melting temperature (°C)
    1
  • Normal boiling temperature (°C)
    361.31

State-dependent Properties

  • API gravity
    56.0771
  • Compressibility factor
    0.0140776
  • Density (kg/m³)
    750.567
  • Dynamic viscosity (cP)
    0.822458
  • Enthalpy of vaporization (mass) (kJ)
    370.439
  • Enthalpy of vaporization (molar) (kJ/kmol)
    9.5761e+4
  • Gibbs free energy (kJ/kmol)
    0
  • Joule–Thomson coefficient
    -7.7500e-7
  • Kinematic viscosity
    1.0958e-6
  • Molar enthalpy (kJ/kmol)
    0
  • Molar entropy (kJ/(kmol·K))
    0
  • Molar heat capacity (kJ/(kmol·K))
    386.626
  • Molar volume (m³/kmol)
    0.344415
  • Parachor
    1.4488e-4
  • Poynting correction factor
    1.01418
  • Prandtl number
    8.37187
  • Saturation pressure (bar)
    7.0060e-8
  • Saturation temperature (°C)
    325.864
  • Solubility parameter
    1.6457e+4
  • Specific enthalpy (kJ)
    0
  • Specific entropy (kJ/kg·K)
    0
  • Specific gravity
    0.751305
  • Specific heat capacity (kJ/kg·K)
    1.49562
  • Surface tension
    0.0295844
  • Thermal conductivity
    0.14693
  • Thermal diffusivity
    1.3089e-7

Safety Properties

  • Autoignition temperature (°C)
    -273.15
  • Flash point temperature (°C)
    -273.15
  • Lower flammability limit
    0.00467608
  • Upper flammability limit
    0.0297568

Environmental Properties

  • Global warming potential
  • Ozone depletion potential