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Properties of (1α,2α,4β)-1,2,4-Trimethylcyclopentane

Thermophysical properties for (1α,2α,4β)-1,2,4-Trimethylcyclopentane (CAS: 4850-28-6). 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: 8, H: 16
  • CAS
    4850-28-6
  • Formula
    C8H16
  • ID
    4850-28-6
  • InChI
    C8H16/c1-6-4-7(2)8(3)5-6/h6-8H,4-5H2,1-3H3/t6-,7-,8+
  • InChI Key
    PNUFYSGVPVMNRN-WHUPJOBBSA-N
  • IUPAC Name
    (1α,2α,4β)-1,2,4-trimethylcyclopentane
  • Molecular Weight (kg)
    112.213
  • Phase
    l
  • PubChem ID
    -1
  • SMILES
    C[C@@H]1C[C@@H](C)[C@@H](C)C1
  • Synonyms

Physical Properties

  • Acentric factor
    0.2771
  • Critical pressure (bar)
    28.7787
  • Critical temperature (°C)
    306.111
  • Critical volume (m³/kmol)
    0.417
  • Dipole moment
  • Melting temperature (°C)
    -131
  • Normal boiling temperature (°C)
    116.7

State-dependent Properties

  • API gravity
    47.5191
  • Compressibility factor
    0.00586286
  • Density (kg/m³)
    782.312
  • Dynamic viscosity (cP)
    0.325517
  • Enthalpy of vaporization (mass) (kJ)
    327.658
  • Enthalpy of vaporization (molar) (kJ/kmol)
    3.6767e+4
  • Gibbs free energy (kJ/kmol)
    0
  • Joule–Thomson coefficient
    -4.2956e-7
  • Kinematic viscosity
    4.1610e-7
  • Molar enthalpy (kJ/kmol)
    0
  • Molar entropy (kJ/(kmol·K))
    0
  • Molar heat capacity (kJ/(kmol·K))
    233.971
  • Molar volume (m³/kmol)
    0.143437
  • Parachor
    5.6089e-5
  • Poynting correction factor
    1.00569
  • Prandtl number
    5.73342
  • Saturation pressure (bar)
    0.0324745
  • Saturation temperature (°C)
    116.731
  • Solubility parameter
    1.5461e+4
  • Specific enthalpy (kJ)
    0
  • Specific entropy (kJ/kg·K)
    0
  • Specific gravity
    0.783082
  • Specific heat capacity (kJ/kg·K)
    2.08507
  • Surface tension
    0.0228371
  • Thermal conductivity
    0.118381
  • Thermal diffusivity
    7.2574e-8

Safety Properties

  • Autoignition temperature (°C)
    -273.15
  • Flash point temperature (°C)
    -273.15
  • Lower flammability limit
    0.00946318
  • Upper flammability limit
    0.0602202

Environmental Properties

  • Global warming potential
  • Ozone depletion potential