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Properties of eupatorin

Thermophysical properties for eupatorin (CAS: 855-96-9). 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: 18, H: 16, O: 7
  • CAS
    855-96-9
  • Formula
    C18H16O7
  • ID
    855-96-9
  • InChI
    C18H16O7/c1-22-12-5-4-9(6-10(12)19)13-7-11(20)16-14(25-13)8-15(23-2)18(24-3)17(16)21/h4-8,19,21H,1-3H3
  • InChI Key
    KLAOKWJLUQKWIF-UHFFFAOYSA-N
  • IUPAC Name
    5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-6,7-dimethoxychromen-4-one
  • Molecular Weight (kg)
    344.315
  • Phase
    s
  • PubChem ID
    9.7214e+4
  • SMILES
    COc1ccc(-c2cc(=O)c3c(O)c(OC)c(OC)cc3o2)cc1O
  • Synonyms

Physical Properties

  • Acentric factor
  • Critical pressure (bar)
    28.843
  • Critical temperature (°C)
    1013.42
  • Critical volume (m³/kmol)
    0.7775
  • Dipole moment
  • Melting temperature (°C)
    191.5
  • Normal boiling temperature (°C)
    754.66

State-dependent Properties

  • API gravity
    -41.1772
  • Compressibility factor
    0.00813588
  • Density (kg/m³)
    1729.82
  • 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))
    368.602
  • Molar volume (m³/kmol)
    0.199048
  • Parachor
    1.2710e-4
  • Poynting correction factor
    1.00906
  • Prandtl number
  • Saturation pressure (bar)
    2.0385e-18
  • Saturation temperature (°C)
    754.661
  • Solubility parameter
  • Specific enthalpy (kJ)
    0
  • Specific entropy (kJ/kg·K)
    0
  • Specific gravity
    1.73152
  • Specific heat capacity (kJ/kg·K)
    1.07054
  • Surface tension
    0.10609
  • Thermal conductivity
  • Thermal diffusivity

Safety Properties

  • Autoignition temperature (°C)
    -273.15
  • Flash point temperature (°C)
    -273.15
  • Lower flammability limit
    0.00617561
  • Upper flammability limit
    0.0392993

Environmental Properties

  • Global warming potential
  • Ozone depletion potential