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Properties of 5-Ethyl-2,3-pyridinedicarboxylic acid

Thermophysical properties for 5-Ethyl-2,3-pyridinedicarboxylic acid (CAS: 102268-15-5). 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: 9, H: 9, N: 1, O: 4
  • CAS
    102268-15-5
  • Formula
    C9H9NO4
  • ID
    102268-15-5
  • InChI
    C9H9NO4/c1-2-5-3-6(8(11)12)7(9(13)14)10-4-5/h3-4H,2H2,1H3,(H,11,12)(H,13,14)
  • InChI Key
    MTAVBTGOXNGCJR-UHFFFAOYSA-N
  • IUPAC Name
    5-ethylpyridine-2,3-dicarboxylic acid
  • Molecular Weight (kg)
    195.172
  • Phase
    s
  • PubChem ID
    1.1361e+5
  • SMILES
    CCc1cnc(C(=O)O)c(C(=O)O)c1
  • Synonyms

Physical Properties

  • Acentric factor
  • Critical pressure (bar)
    38.965
  • Critical temperature (°C)
    752.964
  • Critical volume (m³/kmol)
    0.5285
  • Dipole moment
  • Melting temperature (°C)
    149.5
  • Normal boiling temperature (°C)
    513.73

State-dependent Properties

  • API gravity
    -20.2108
  • Compressibility factor
    0.00572486
  • Density (kg/m³)
    1393.48
  • 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))
    207.125
  • Molar volume (m³/kmol)
    0.140061
  • Parachor
    8.6702e-5
  • Poynting correction factor
    1.00633
  • Prandtl number
  • Saturation pressure (bar)
    7.2804e-12
  • Saturation temperature (°C)
    513.73
  • Solubility parameter
  • Specific enthalpy (kJ)
    0
  • Specific entropy (kJ/kg·K)
    0
  • Specific gravity
    1.39485
  • Specific heat capacity (kJ/kg·K)
    1.06124
  • Surface tension
    0.097253
  • Thermal conductivity
  • Thermal diffusivity

Safety Properties

  • Autoignition temperature (°C)
    -273.15
  • Flash point temperature (°C)
    -273.15
  • Lower flammability limit
    0.0122141
  • Upper flammability limit
    0.077726

Environmental Properties

  • Global warming potential
  • Ozone depletion potential