Chemcasts LogoChemcasts

Properties of trans,trans-2,4-Hexadiene

Thermophysical properties for trans,trans-2,4-Hexadiene (CAS: 5194-51-4). 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

Need properties at a different state? Use our interactive calculator.

Open Calculator

Identification

  • Atoms
    C: 6, H: 10
  • CAS
    5194-51-4
  • Formula
    C6H10
  • ID
    5194-51-4
  • InChI
    C6H10/c1-3-5-6-4-2/h3-6H,1-2H3/b5-3+,6-4+
  • InChI Key
    APPOKADJQUIAHP-GGWOSOGESA-N
  • IUPAC Name
    (2e,4e)-hexa-2,4-diene
  • Molecular Weight (kg)
    82.1436
  • Phase
    l
  • PubChem ID
    6.3807e+5
  • SMILES
    C/C=C/C=C/C
  • Synonyms

Physical Properties

  • Acentric factor
    0.282
  • Critical pressure (bar)
    33.5
  • Critical temperature (°C)
    261.85
  • Critical volume (m³/kmol)
    0.331
  • Dipole moment
  • Melting temperature (°C)
    -44.9
  • Normal boiling temperature (°C)
    82.4

State-dependent Properties

  • API gravity
    67.2437
  • Compressibility factor
    0.00477269
  • Density (kg/m³)
    703.491
  • Dynamic viscosity (cP)
    0.279673
  • Enthalpy of vaporization (mass) (kJ)
    400.258
  • Enthalpy of vaporization (molar) (kJ/kmol)
    3.2879e+4
  • Gibbs free energy (kJ/kmol)
    0
  • Joule–Thomson coefficient
    -4.6307e-7
  • Kinematic viscosity
    3.9755e-7
  • Molar enthalpy (kJ/kmol)
    0
  • Molar entropy (kJ/(kmol·K))
    0
  • Molar heat capacity (kJ/(kmol·K))
    162.943
  • Molar volume (m³/kmol)
    0.116766
  • Parachor
    4.5236e-5
  • Poynting correction factor
    1.00423
  • Prandtl number
    4.35902
  • Saturation pressure (bar)
    0.117504
  • Saturation temperature (°C)
    82.6661
  • Solubility parameter
    1.6135e+4
  • Specific enthalpy (kJ)
    0
  • Specific entropy (kJ/kg·K)
    0
  • Specific gravity
    0.704183
  • Specific heat capacity (kJ/kg·K)
    1.98364
  • Surface tension
    0.022098
  • Thermal conductivity
    0.12727
  • Thermal diffusivity
    9.1202e-8

Safety Properties

  • Autoignition temperature (°C)
    -273.15
  • Flash point temperature (°C)
    -14.0269
  • Lower flammability limit
    0.0132658
  • Upper flammability limit
    0.0844187

Environmental Properties

  • Global warming potential
  • Ozone depletion potential