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Properties of di-tert-butyl disulfide

Thermophysical properties for di-tert-butyl disulfide (CAS: 110-06-5). 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: 8, H: 18, S: 2
  • CAS
    110-06-5
  • Formula
    C8H18S2
  • ID
    110-06-5
  • InChI
    C8H18S2/c1-7(2,3)9-10-8(4,5)6/h1-6H3
  • InChI Key
    BKCNDTDWDGQHSD-UHFFFAOYSA-N
  • IUPAC Name
    2-(tert-butyldisulfanyl)-2-methyl-propane
  • Molecular Weight (kg)
    178.359
  • Phase
    l
  • PubChem ID
    6.6060e+4
  • SMILES
    CC(C)(C)SSC(C)(C)C
  • Synonyms

Physical Properties

  • Acentric factor
    0.529
  • Critical pressure (bar)
    31.59
  • Critical temperature (°C)
    416.55
  • Critical volume (m³/kmol)
    0.518
  • Dipole moment
  • Melting temperature (°C)
    -5
  • Normal boiling temperature (°C)
    72

State-dependent Properties

  • API gravity
    -0.344508
  • Compressibility factor
    0.00680399
  • Density (kg/m³)
    1071.47
  • Dynamic viscosity (cP)
    0.698059
  • Enthalpy of vaporization (mass) (kJ)
    346.727
  • Enthalpy of vaporization (molar) (kJ/kmol)
    6.1842e+4
  • Gibbs free energy (kJ/kmol)
    0
  • Joule–Thomson coefficient
    -4.3629e-7
  • Kinematic viscosity
    6.5150e-7
  • Molar enthalpy (kJ/kmol)
    0
  • Molar entropy (kJ/(kmol·K))
    0
  • Molar heat capacity (kJ/(kmol·K))
    309.262
  • Molar volume (m³/kmol)
    0.166462
  • Parachor
    6.7710e-5
  • Poynting correction factor
    1.00683
  • Prandtl number
    13.9355
  • Saturation pressure (bar)
    1.5501e-4
  • Saturation temperature (°C)
    212.84
  • Solubility parameter
    1.8884e+4
  • Specific enthalpy (kJ)
    0
  • Specific entropy (kJ/kg·K)
    0
  • Specific gravity
    1.07252
  • Specific heat capacity (kJ/kg·K)
    1.73393
  • Surface tension
    0.0266371
  • Thermal conductivity
    0.0868565
  • Thermal diffusivity
    4.6751e-8

Safety Properties

  • Autoignition temperature (°C)
    -273.15
  • Flash point temperature (°C)
    62
  • Lower flammability limit
    0.0089196
  • Upper flammability limit
    0.0614349

Environmental Properties

  • Global warming potential
  • Ozone depletion potential