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Properties of 2-Hexenedinitrile, (2E)-

Thermophysical properties for 2-Hexenedinitrile, (2E)- (CAS: 2141-59-5). 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: 6, H: 6, N: 2
  • CAS
    2141-59-5
  • Formula
    C6H6N2
  • ID
    2141-59-5
  • InChI
    C6H6N2/c7-5-3-1-2-4-6-8/h1,3H,2,4H2/b3-1+
  • InChI Key
    ZQOHAQBXINVHHC-HNQUOIGGSA-N
  • IUPAC Name
    (e)-hex-2-enedinitrile
  • Molecular Weight (kg)
    106.125
  • Phase
    l
  • PubChem ID
    5.7026e+6
  • SMILES
    N#C/C=C/CCC#N
  • Synonyms

Physical Properties

  • Acentric factor
    0.659
  • Critical pressure (bar)
    29.5
  • Critical temperature (°C)
    492.85
  • Critical volume (m³/kmol)
    0.392
  • Dipole moment
  • Melting temperature (°C)
    9.13
  • Normal boiling temperature (°C)
    281.85

State-dependent Properties

  • API gravity
    31.1892
  • Compressibility factor
    0.0050148
  • Density (kg/m³)
    864.994
  • Dynamic viscosity (cP)
    0.637128
  • Enthalpy of vaporization (mass) (kJ)
    771.65
  • Enthalpy of vaporization (molar) (kJ/kmol)
    8.1892e+4
  • Gibbs free energy (kJ/kmol)
    0
  • Joule–Thomson coefficient
    -6.4540e-7
  • Kinematic viscosity
    7.3657e-7
  • Molar enthalpy (kJ/kmol)
    0
  • Molar entropy (kJ/(kmol·K))
    0
  • Molar heat capacity (kJ/(kmol·K))
    162.627
  • Molar volume (m³/kmol)
    0.122689
  • Parachor
    5.9254e-5
  • Poynting correction factor
    1.00503
  • Prandtl number
    5.36183
  • Saturation pressure (bar)
    1.5587e-6
  • Saturation temperature (°C)
    281.631
  • Solubility parameter
    2.5441e+4
  • Specific enthalpy (kJ)
    0
  • Specific entropy (kJ/kg·K)
    0
  • Specific gravity
    0.865845
  • Specific heat capacity (kJ/kg·K)
    1.5324
  • Surface tension
    0.0533243
  • Thermal conductivity
    0.18209
  • Thermal diffusivity
    1.3737e-7

Safety Properties

  • Autoignition temperature (°C)
    -273.15
  • Flash point temperature (°C)
    -273.15
  • Lower flammability limit
    0.0149864
  • Upper flammability limit
    0.0953678

Environmental Properties

  • Global warming potential
  • Ozone depletion potential