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Properties of 11-cis-Retinal

Thermophysical properties for 11-cis-Retinal (CAS: 564-87-4). 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: 20, H: 28, O: 1
  • CAS
    564-87-4
  • Formula
    C20H28O
  • ID
    564-87-4
  • InChI
    C20H28O/c1-16(8-6-9-17(2)13-15-21)11-12-19-18(3)10-7-14-20(19,4)5/h6,8-9,11-13,15H,7,10,14H2,1-5H3/b9-6-,12-11+,16-8+,17-13+
  • InChI Key
    NCYCYZXNIZJOKI-IOUUIBBYSA-N
  • IUPAC Name
    (2e,4z,6e,8e)-3,7-dimethyl-9-(2,6,6-trimethylcyclohexen-1-yl)nona-2,4,6,8-tetraenal
  • Molecular Weight (kg)
    284.436
  • Phase
    s
  • PubChem ID
    5.2805e+6
  • SMILES
    CC1=C(/C=C/C(C)=C/C=C\C(C)=C\C=O)C(C)(C)CCC1
  • Synonyms

Physical Properties

  • Acentric factor
  • Critical pressure (bar)
    14.9074
  • Critical temperature (°C)
    699.243
  • Critical volume (m³/kmol)
    1.0115
  • Dipole moment
  • Melting temperature (°C)
    92.85
  • Normal boiling temperature (°C)
    478.02

State-dependent Properties

  • API gravity
    15.5505
  • Compressibility factor
    0.0109642
  • Density (kg/m³)
    1060.36
  • Dynamic viscosity (cP)
    0
  • Enthalpy of vaporization (mass) (kJ)
    0
  • Enthalpy of vaporization (molar) (kJ/kmol)
  • Gibbs free energy (kJ/kmol)
    0
  • Joule–Thomson coefficient
  • Kinematic viscosity
  • Molar enthalpy (kJ/kmol)
    0
  • Molar entropy (kJ/(kmol·K))
    0
  • Molar heat capacity (kJ/(kmol·K))
    408.509
  • Molar volume (m³/kmol)
    0.268245
  • Parachor
    1.3090e-4
  • Poynting correction factor
    1.01223
  • Prandtl number
  • Saturation pressure (bar)
    1.6109e-8
  • Saturation temperature (°C)
    478.02
  • Solubility parameter
  • Specific enthalpy (kJ)
    0
  • Specific entropy (kJ/kg·K)
    0
  • Specific gravity
    1.0614
  • Specific heat capacity (kJ/kg·K)
    1.43621
  • Surface tension
    0.035768
  • Thermal conductivity
  • Thermal diffusivity

Safety Properties

  • Autoignition temperature (°C)
    -273.15
  • Flash point temperature (°C)
    -273.15
  • Lower flammability limit
    0.00432594
  • Upper flammability limit
    0.0275287

Environmental Properties

  • Global warming potential
  • Ozone depletion potential