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Properties of benzoic acid, 2-hydroxy-3-nitro-, methyl ester

Thermophysical properties for benzoic acid, 2-hydroxy-3-nitro-, methyl ester (CAS: 22621-41-6). 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: 8, H: 7, N: 1, O: 5
  • CAS
    22621-41-6
  • Formula
    C8H7NO5
  • ID
    22621-41-6
  • InChI
    C8H7NO5/c1-14-8(11)5-3-2-4-6(7(5)10)9(12)13/h2-4,10H,1H3
  • InChI Key
    NIBVYEHAFBEVFI-UHFFFAOYSA-N
  • IUPAC Name
    methyl 2-hydroxy-3-nitrobenzoate
  • Molecular Weight (kg)
    197.145
  • Phase
    s
  • PubChem ID
    5.9690e+5
  • SMILES
    COC(=O)c1cccc([N+](=O)[O-])c1O
  • Synonyms

Physical Properties

  • Acentric factor
  • Critical pressure (bar)
    44.2084
  • Critical temperature (°C)
    685.323
  • Critical volume (m³/kmol)
    0.4495
  • Dipole moment
  • Melting temperature (°C)
    93
  • Normal boiling temperature (°C)
    431.83

State-dependent Properties

  • API gravity
    -36.0848
  • Compressibility factor
    0.00491549
  • Density (kg/m³)
    1639.33
  • 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))
    192.035
  • Molar volume (m³/kmol)
    0.12026
  • Parachor
    7.2722e-5
  • Poynting correction factor
    1.00548
  • Prandtl number
  • Saturation pressure (bar)
    3.5118e-9
  • Saturation temperature (°C)
    431.83
  • Solubility parameter
  • Specific enthalpy (kJ)
    0
  • Specific entropy (kJ/kg·K)
    0
  • Specific gravity
    1.64094
  • Specific heat capacity (kJ/kg·K)
    0.974079
  • Surface tension
    0.0857189
  • Thermal conductivity
  • Thermal diffusivity

Safety Properties

  • Autoignition temperature (°C)
    -273.15
  • Flash point temperature (°C)
    -273.15
  • Lower flammability limit
    0.0154886
  • Upper flammability limit
    0.0985638

Environmental Properties

  • Global warming potential
  • Ozone depletion potential