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Properties of 1,3-dimethyladamantane

Thermophysical properties for 1,3-dimethyladamantane (CAS: 702-79-4). 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: 12, H: 20
  • CAS
    702-79-4
  • Formula
    C12H20
  • ID
    702-79-4
  • InChI
    C12H20/c1-11-4-9-3-10(5-11)7-12(2,6-9)8-11/h9-10H,3-8H2,1-2H3
  • InChI Key
    CWNOIUTVJRWADX-UHFFFAOYSA-N
  • IUPAC Name
    1,3-dimethyladamantane
  • Molecular Weight (kg)
    164.287
  • Phase
    l
  • PubChem ID
    1.2800e+4
  • SMILES
    CC12CC3CC(C1)CC(C3)(C2)C
  • Synonyms

Physical Properties

  • Acentric factor
    0.2958
  • Critical pressure (bar)
    28.6
  • Critical temperature (°C)
    434.85
  • Critical volume (m³/kmol)
    0.595
  • Dipole moment
  • Melting temperature (°C)
    -28.15
  • Normal boiling temperature (°C)
    208

State-dependent Properties

  • API gravity
    34.6981
  • Compressibility factor
    0.00794467
  • Density (kg/m³)
    845.231
  • Dynamic viscosity (cP)
    0.491319
  • Enthalpy of vaporization (mass) (kJ)
    303.678
  • Enthalpy of vaporization (molar) (kJ/kmol)
    4.9890e+4
  • Gibbs free energy (kJ/kmol)
    0
  • Joule–Thomson coefficient
    -6.0234e-7
  • Kinematic viscosity
    5.8128e-7
  • Molar enthalpy (kJ/kmol)
    0
  • Molar entropy (kJ/(kmol·K))
    0
  • Molar heat capacity (kJ/(kmol·K))
    257.85
  • Molar volume (m³/kmol)
    0.19437
  • Parachor
    7.9845e-5
  • Poynting correction factor
    1.00797
  • Prandtl number
    6.07498
  • Saturation pressure (bar)
    0.00112658
  • Saturation temperature (°C)
    203.284
  • Solubility parameter
    1.5618e+4
  • Specific enthalpy (kJ)
    0
  • Specific entropy (kJ/kg·K)
    0
  • Specific gravity
    0.846063
  • Specific heat capacity (kJ/kg·K)
    1.56951
  • Surface tension
    0.0275814
  • Thermal conductivity
    0.126935
  • Thermal diffusivity
    9.5685e-8

Safety Properties

  • Autoignition temperature (°C)
    -273.15
  • Flash point temperature (°C)
    52
  • Lower flammability limit
    0.00671387
  • Upper flammability limit
    0.0427246

Environmental Properties

  • Global warming potential
  • Ozone depletion potential