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Properties of 2-Cyclopentyl-2-methyl-1,3-propanediol

Thermophysical properties for 2-Cyclopentyl-2-methyl-1,3-propanediol (CAS: 1125-23-1). 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: 9, H: 18, O: 2
  • CAS
    1125-23-1
  • Formula
    C9H18O2
  • ID
    1125-23-1
  • InChI
    C9H18O2/c1-9(6-10,7-11)8-4-2-3-5-8/h8,10-11H,2-7H2,1H3
  • InChI Key
    WFCMICHTHFILLK-UHFFFAOYSA-N
  • IUPAC Name
    2-cyclopentyl-2-methylpropane-1,3-diol
  • Molecular Weight (kg)
    158.238
  • Phase
    s
  • PubChem ID
    2.2918e+7
  • SMILES
    CC(CO)(CO)C1CCCC1
  • Synonyms

Physical Properties

  • Acentric factor
  • Critical pressure (bar)
    34.6428
  • Critical temperature (°C)
    511.784
  • Critical volume (m³/kmol)
    0.5075
  • Dipole moment
  • Melting temperature (°C)
    95.5
  • Normal boiling temperature (°C)
    328.78

State-dependent Properties

  • API gravity
    14.013
  • Compressibility factor
    0.00610627
  • Density (kg/m³)
    1059.21
  • 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))
    237.853
  • Molar volume (m³/kmol)
    0.149392
  • Parachor
    8.4009e-5
  • Poynting correction factor
    1.00672
  • Prandtl number
  • Saturation pressure (bar)
    2.0061e-7
  • Saturation temperature (°C)
    328.78
  • Solubility parameter
  • Specific enthalpy (kJ)
    0
  • Specific entropy (kJ/kg·K)
    0
  • Specific gravity
    1.06025
  • Specific heat capacity (kJ/kg·K)
    1.50314
  • Surface tension
    0.0672437
  • Thermal conductivity
  • Thermal diffusivity

Safety Properties

  • Autoignition temperature (°C)
    -273.15
  • Flash point temperature (°C)
    -273.15
  • Lower flammability limit
    0.00909091
  • Upper flammability limit
    0.0578512

Environmental Properties

  • Global warming potential
  • Ozone depletion potential