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Properties of 5α-Pregnane-3α,20α-diol

Thermophysical properties for 5α-Pregnane-3α,20α-diol (CAS: 566-58-5). 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: 21, H: 36, O: 2
  • CAS
    566-58-5
  • Formula
    C21H36O2
  • ID
    566-58-5
  • InChI
    C21H36O2/c1-13(22)17-6-7-18-16-5-4-14-12-15(23)8-10-20(14,2)19(16)9-11-21(17,18)3/h13-19,22-23H,4-12H2,1-3H3/t13-,14-,15+,16-,17+,18-,19-,20-,21+/m0/s1
  • InChI Key
    YWYQTGBBEZQBGO-CGVINKDUSA-N
  • IUPAC Name
    (3r,5s,8r,9s,10s,13s,14s,17s)-17-[(1s)-1-hydroxyethyl]-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1h-cyclopenta[a]phenanthren-3-ol
  • Molecular Weight (kg)
    320.509
  • Phase
    s
  • PubChem ID
    1.6467e+5
  • SMILES
    C[C@H](O)[C@H]1CC[C@H]2[C@@H]3CC[C@H]4C[C@H](O)CC[C@]4(C)[C@H]3CC[C@]12C
  • Synonyms

Physical Properties

  • Acentric factor
  • Critical pressure (bar)
    16.8103
  • Critical temperature (°C)
    836.181
  • Critical volume (m³/kmol)
    1.0235
  • Dipole moment
  • Melting temperature (°C)
    244
  • Normal boiling temperature (°C)
    620.96

State-dependent Properties

  • API gravity
    -1.8129
  • Compressibility factor
    0.0113026
  • Density (kg/m³)
    1159.07
  • 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))
    483.319
  • Molar volume (m³/kmol)
    0.276523
  • Parachor
    1.4621e-4
  • Poynting correction factor
    1.01214
  • Prandtl number
  • Saturation pressure (bar)
    2.7393e-13
  • Saturation temperature (°C)
    620.96
  • Solubility parameter
  • Specific enthalpy (kJ)
    0
  • Specific entropy (kJ/kg·K)
    0
  • Specific gravity
    1.16021
  • Specific heat capacity (kJ/kg·K)
    1.50797
  • Surface tension
    0.0572808
  • Thermal conductivity
  • Thermal diffusivity

Safety Properties

  • Autoignition temperature (°C)
    -273.15
  • Flash point temperature (°C)
    -273.15
  • Lower flammability limit
    0.0039557
  • Upper flammability limit
    0.0251726

Environmental Properties

  • Global warming potential
  • Ozone depletion potential