Chemcasts LogoChemcasts

Properties of 2-Butyl-1-octanol

Thermophysical properties for 2-Butyl-1-octanol (CAS: 3913-02-8). 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: 12, H: 26, O: 1
  • CAS
    3913-02-8
  • Formula
    C12H26O
  • ID
    3913-02-8
  • InChI
    C12H26O/c1-3-5-7-8-10-12(11-13)9-6-4-2/h12-13H,3-11H2,1-2H3
  • InChI Key
    XMVBHZBLHNOQON-UHFFFAOYSA-N
  • IUPAC Name
    2-butyloctan-1-ol
  • Molecular Weight (kg)
    186.334
  • Phase
    l
  • PubChem ID
    1.9800e+4
  • SMILES
    CCCCCCC(CO)CCCC
  • Synonyms

Physical Properties

  • Acentric factor
    0.635
  • Critical pressure (bar)
    19.7
  • Critical temperature (°C)
    439.75
  • Critical volume (m³/kmol)
    0.7045
  • Dipole moment
  • Melting temperature (°C)
    -2.33
  • Normal boiling temperature (°C)
    248

State-dependent Properties

  • API gravity
    37.0294
  • Compressibility factor
    0.00912793
  • Density (kg/m³)
    834.388
  • Dynamic viscosity (cP)
    0.59428
  • Enthalpy of vaporization (mass) (kJ)
    385.476
  • Enthalpy of vaporization (molar) (kJ/kmol)
    7.1827e+4
  • Gibbs free energy (kJ/kmol)
    0
  • Joule–Thomson coefficient
    -4.8301e-7
  • Kinematic viscosity
    7.1223e-7
  • Molar enthalpy (kJ/kmol)
    0
  • Molar entropy (kJ/(kmol·K))
    0
  • Molar heat capacity (kJ/(kmol·K))
    384.272
  • Molar volume (m³/kmol)
    0.223318
  • Parachor
    9.4759e-5
  • Poynting correction factor
    1.00917
  • Prandtl number
    9.35274
  • Saturation pressure (bar)
    6.1654e-6
  • Saturation temperature (°C)
    253.439
  • Solubility parameter
    1.7622e+4
  • Specific enthalpy (kJ)
    0
  • Specific entropy (kJ/kg·K)
    0
  • Specific gravity
    0.835209
  • Specific heat capacity (kJ/kg·K)
    2.06227
  • Surface tension
    0.0312497
  • Thermal conductivity
    0.131038
  • Thermal diffusivity
    7.6152e-8

Safety Properties

  • Autoignition temperature (°C)
    -273.15
  • Flash point temperature (°C)
    -273.15
  • Lower flammability limit
    0.00634518
  • Upper flammability limit
    0.0403784

Environmental Properties

  • Global warming potential
  • Ozone depletion potential