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Properties of 1-[3-(Trifluoromethyl)phenyl]-1H-pyrazole-4-carboxylic acid

Thermophysical properties for 1-[3-(Trifluoromethyl)phenyl]-1H-pyrazole-4-carboxylic acid (CAS: 75815-75-7). 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: 11, F: 3, H: 7, N: 2, O: 2
  • CAS
    75815-75-7
  • Formula
    C11H7F3N2O2
  • ID
    75815-75-7
  • InChI
    C11H7F3N2O2/c12-11(13,14)8-2-1-3-9(4-8)16-6-7(5-15-16)10(17)18/h1-6H,(H,17,18)
  • InChI Key
    AORQKCIUEFXFHS-UHFFFAOYSA-N
  • IUPAC Name
    1-[3-(trifluoromethyl)phenyl]pyrazole-4-carboxylic acid
  • Molecular Weight (kg)
    256.181
  • Phase
    s
  • PubChem ID
    1.4994e+7
  • SMILES
    O=C(O)c1cnn(-c2cccc(C(F)(F)F)c2)c1
  • Synonyms

Physical Properties

  • Acentric factor
  • Critical pressure (bar)
    32.9915
  • Critical temperature (°C)
    663.136
  • Critical volume (m³/kmol)
    0.5995
  • Dipole moment
  • Melting temperature (°C)
    146.5
  • Normal boiling temperature (°C)
    435

State-dependent Properties

  • API gravity
    -32.4292
  • Compressibility factor
    0.00674767
  • Density (kg/m³)
    1551.82
  • 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))
    231.356
  • Molar volume (m³/kmol)
    0.165085
  • Parachor
    9.3937e-5
  • Poynting correction factor
    1.0074
  • Prandtl number
  • Saturation pressure (bar)
    2.9415e-9
  • Saturation temperature (°C)
    435
  • Solubility parameter
  • Specific enthalpy (kJ)
    0
  • Specific entropy (kJ/kg·K)
    0
  • Specific gravity
    1.55334
  • Specific heat capacity (kJ/kg·K)
    0.903097
  • Surface tension
    0.0714062
  • Thermal conductivity
  • Thermal diffusivity

Safety Properties

  • Autoignition temperature (°C)
    -273.15
  • Flash point temperature (°C)
    -273.15
  • Lower flammability limit
    0.00966099
  • Upper flammability limit
    0.061479

Environmental Properties

  • Global warming potential
  • Ozone depletion potential