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Properties of 1-(5-Methyl-1-phenyl-1H-pyrazol-4-yl)ethanone

Thermophysical properties for 1-(5-Methyl-1-phenyl-1H-pyrazol-4-yl)ethanone (CAS: 6123-63-3). 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: 12, H: 12, N: 2, O: 1
  • CAS
    6123-63-3
  • Formula
    C12H12N2O
  • ID
    6123-63-3
  • InChI
    C12H12N2O/c1-9-12(10(2)15)8-13-14(9)11-6-4-3-5-7-11/h3-8H,1-2H3
  • InChI Key
    FZEDJUVQMGBVRC-UHFFFAOYSA-N
  • IUPAC Name
    1-(5-methyl-1-phenylpyrazol-4-yl)ethanone
  • Molecular Weight (kg)
    200.236
  • Phase
    s
  • PubChem ID
    8.0207e+4
  • SMILES
    CC(=O)c1cnn(-c2ccccc2)c1C
  • Synonyms

Physical Properties

  • Acentric factor
  • Critical pressure (bar)
    32.7653
  • Critical temperature (°C)
    613.157
  • Critical volume (m³/kmol)
    0.5945
  • Dipole moment
  • Melting temperature (°C)
    107.5
  • Normal boiling temperature (°C)
    371.66

State-dependent Properties

  • API gravity
    -1.52488
  • Compressibility factor
    0.00686724
  • Density (kg/m³)
    1191.81
  • 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))
    237.51
  • Molar volume (m³/kmol)
    0.16801
  • Parachor
    9.0965e-5
  • Poynting correction factor
    1.00759
  • Prandtl number
  • Saturation pressure (bar)
    3.6606e-7
  • Saturation temperature (°C)
    371.662
  • Solubility parameter
  • Specific enthalpy (kJ)
    0
  • Specific entropy (kJ/kg·K)
    0
  • Specific gravity
    1.19299
  • Specific heat capacity (kJ/kg·K)
    1.18615
  • Surface tension
    0.0566468
  • Thermal conductivity
  • Thermal diffusivity

Safety Properties

  • Autoignition temperature (°C)
    -273.15
  • Flash point temperature (°C)
    -273.15
  • Lower flammability limit
    0.0078549
  • Upper flammability limit
    0.0499857

Environmental Properties

  • Global warming potential
  • Ozone depletion potential