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Properties of 3′,4′,7-Trihydroxyisoflavone

Thermophysical properties for 3′,4′,7-Trihydroxyisoflavone (CAS: 485-63-2). 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: 15, H: 10, O: 5
  • CAS
    485-63-2
  • Formula
    C15H10O5
  • ID
    485-63-2
  • InChI
    C15H10O5/c16-9-2-3-10-14(6-9)20-7-11(15(10)19)8-1-4-12(17)13(18)5-8/h1-7,16-18H
  • InChI Key
    DDKGKOOLFLYZDL-UHFFFAOYSA-N
  • IUPAC Name
    3-(3,4-dihydroxyphenyl)-7-hydroxychromen-4-one
  • Molecular Weight (kg)
    270.237
  • Phase
    s
  • PubChem ID
    5.2846e+6
  • SMILES
    O=c1c(-c2ccc(O)c(O)c2)coc2cc(O)ccc12
  • Synonyms

Physical Properties

  • Acentric factor
  • Critical pressure (bar)
    56.6174
  • Critical temperature (°C)
    969.397
  • Critical volume (m³/kmol)
    0.5215
  • Dipole moment
  • Melting temperature (°C)
    247.5
  • Normal boiling temperature (°C)
    684.44

State-dependent Properties

  • API gravity
    -43.8728
  • Compressibility factor
    0.00621683
  • Density (kg/m³)
    1776.74
  • 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))
    272.68
  • Molar volume (m³/kmol)
    0.152097
  • Parachor
    1.0783e-4
  • Poynting correction factor
    1.00689
  • Prandtl number
  • Saturation pressure (bar)
    1.4280e-17
  • Saturation temperature (°C)
    684.44
  • Solubility parameter
  • Specific enthalpy (kJ)
    0
  • Specific entropy (kJ/kg·K)
    0
  • Specific gravity
    1.77849
  • Specific heat capacity (kJ/kg·K)
    1.00904
  • Surface tension
    0.165218
  • Thermal conductivity
  • Thermal diffusivity

Safety Properties

  • Autoignition temperature (°C)
    -273.15
  • Flash point temperature (°C)
    -273.15
  • Lower flammability limit
    0.00759669
  • Upper flammability limit
    0.0483425

Environmental Properties

  • Global warming potential
  • Ozone depletion potential