Properties of ether, ethyl hexyl

Thermophysical properties for ether, ethyl hexyl (CAS: 5756-43-4). 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: 8, H: 18, O: 1
  • CAS
    5756-43-4
  • Formula
    C8H18O
  • ID
    5756-43-4
  • InChI
    C8H18O/c1-3-5-6-7-8-9-4-2/h3-8H2,1-2H3
  • InChI Key
    ZXHQLEQLZPJIFG-UHFFFAOYSA-N
  • IUPAC Name
    1-ethoxyhexane
  • Molecular Weight (kg)
    130.228
  • Phase
    l
  • PubChem ID
    1.1184e+5
  • SMILES
    CCCCCCOCC
  • Synonyms

Physical Properties

  • Acentric factor
    0.494
  • Critical pressure (bar)
    24.6
  • Critical temperature (°C)
    309.85
  • Critical volume (m³/kmol)
    0.487
  • Dipole moment
  • Melting temperature (°C)
    -71
  • Normal boiling temperature (°C)
    142

State-dependent Properties

  • API gravity
    50.5842
  • Compressibility factor
    0.00692677
  • Density (kg/m³)
    768.46
  • Dynamic viscosity (cP)
    0.917041
  • Enthalpy of vaporization (mass) (kJ)
    363.289
  • Enthalpy of vaporization (molar) (kJ/kmol)
    4.7310e+4
  • Gibbs free energy (kJ/kmol)
    0
  • Joule–Thomson coefficient
    -4.2730e-7
  • Kinematic viscosity
    1.1933e-6
  • Molar enthalpy (kJ/kmol)
    0
  • Molar entropy (kJ/(kmol·K))
    0
  • Molar heat capacity (kJ/(kmol·K))
    267.248
  • Molar volume (m³/kmol)
    0.169466
  • Parachor
    6.5501e-5
  • Poynting correction factor
    1.00691
  • Prandtl number
    15.2236
  • Saturation pressure (bar)
    0.00643067
  • Saturation temperature (°C)
    143.685
  • Solubility parameter
    1.6265e+4
  • Specific enthalpy (kJ)
    0
  • Specific entropy (kJ/kg·K)
    0
  • Specific gravity
    0.769216
  • Specific heat capacity (kJ/kg·K)
    2.05215
  • Surface tension
    0.0217057
  • Thermal conductivity
    0.123618
  • Thermal diffusivity
    7.8388e-8

Safety Properties

  • Autoignition temperature (°C)
    -273.15
  • Flash point temperature (°C)
    -273.15
  • Lower flammability limit
    0.00946318
  • Upper flammability limit
    0.0602202

Environmental Properties

  • Global warming potential
  • Ozone depletion potential