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Properties of ethyl 5-methylisoxazole-3-carboxylate

Thermophysical properties for ethyl 5-methylisoxazole-3-carboxylate (CAS: 3209-72-1). 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: 7, H: 9, N: 1, O: 3
  • CAS
    3209-72-1
  • Formula
    C7H9NO3
  • ID
    3209-72-1
  • InChI
    C7H9NO3/c1-3-10-7(9)6-4-5(2)11-8-6/h4H,3H2,1-2H3
  • InChI Key
    OCCIGHIQVMLYBZ-UHFFFAOYSA-N
  • IUPAC Name
    ethyl 5-methyl-1,2-oxazole-3-carboxylate
  • Molecular Weight (kg)
    155.151
  • Phase
    s
  • PubChem ID
    7.6677e+4
  • SMILES
    CCOC(=O)c1cc(C)on1
  • Synonyms

Physical Properties

  • Acentric factor
  • Critical pressure (bar)
    37.2711
  • Critical temperature (°C)
    472.636
  • Critical volume (m³/kmol)
    0.4375
  • Dipole moment
  • Melting temperature (°C)
    29
  • Normal boiling temperature (°C)
    253.71

State-dependent Properties

  • API gravity
    -4.7967
  • Compressibility factor
    0.0051127
  • Density (kg/m³)
    1240.37
  • 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))
    177.391
  • Molar volume (m³/kmol)
    0.125084
  • Parachor
    6.5761e-5
  • Poynting correction factor
    1.00574
  • Prandtl number
  • Saturation pressure (bar)
    8.2110e-5
  • Saturation temperature (°C)
    253.71
  • Solubility parameter
  • Specific enthalpy (kJ)
    0
  • Specific entropy (kJ/kg·K)
    0
  • Specific gravity
    1.2416
  • Specific heat capacity (kJ/kg·K)
    1.14334
  • Surface tension
    0.0476182
  • Thermal conductivity
  • Thermal diffusivity

Safety Properties

  • Autoignition temperature (°C)
    -273.15
  • Flash point temperature (°C)
    -273.15
  • Lower flammability limit
    0.0145157
  • Upper flammability limit
    0.0923727

Environmental Properties

  • Global warming potential
  • Ozone depletion potential