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Properties of ethyl isoamyl ketone

Thermophysical properties for ethyl isoamyl ketone (CAS: 624-42-0). 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, O: 1
  • CAS
    624-42-0
  • Formula
    C8H16O
  • ID
    624-42-0
  • InChI
    C8H16O/c1-4-8(9)6-5-7(2)3/h7H,4-6H2,1-3H3
  • InChI Key
    CCCIYAQYQZQDIZ-UHFFFAOYSA-N
  • IUPAC Name
    6-methylheptan-3-one
  • Molecular Weight (kg)
    128.212
  • Phase
    l
  • PubChem ID
    1.2210e+4
  • SMILES
    CCC(=O)CCC(C)C
  • Synonyms

Physical Properties

  • Acentric factor
    0.528
  • Critical pressure (bar)
    27.27
  • Critical temperature (°C)
    343.85
  • Critical volume (m³/kmol)
    0.483
  • Dipole moment
  • Melting temperature (°C)
    -58.3
  • Normal boiling temperature (°C)
    167

State-dependent Properties

  • API gravity
    42.4566
  • Compressibility factor
    0.00649708
  • Density (kg/m³)
    806.599
  • Dynamic viscosity (cP)
    0.477668
  • Enthalpy of vaporization (mass) (kJ)
    407.111
  • Enthalpy of vaporization (molar) (kJ/kmol)
    5.2196e+4
  • Gibbs free energy (kJ/kmol)
    0
  • Joule–Thomson coefficient
    -4.7528e-7
  • Kinematic viscosity
    5.9220e-7
  • Molar enthalpy (kJ/kmol)
    0
  • Molar entropy (kJ/(kmol·K))
    0
  • Molar heat capacity (kJ/(kmol·K))
    254.48
  • Molar volume (m³/kmol)
    0.158954
  • Parachor
    6.5611e-5
  • Poynting correction factor
    1.00651
  • Prandtl number
    7.44783
  • Saturation pressure (bar)
    0.00181242
  • Saturation temperature (°C)
    166.856
  • Solubility parameter
    1.7686e+4
  • Specific enthalpy (kJ)
    0
  • Specific entropy (kJ/kg·K)
    0
  • Specific gravity
    0.807393
  • Specific heat capacity (kJ/kg·K)
    1.98484
  • Surface tension
    0.0282815
  • Thermal conductivity
    0.127298
  • Thermal diffusivity
    7.9513e-8

Safety Properties

  • Autoignition temperature (°C)
    -273.15
  • Flash point temperature (°C)
    -273.15
  • Lower flammability limit
    0.00986724
  • Upper flammability limit
    0.0627915

Environmental Properties

  • Global warming potential
  • Ozone depletion potential