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For this compound, WTT contains critically evaluated recommendations for:

  • Triple point temperature (Crystal 1, Liquid, and Gas)
    4 experimental data points
    • Critical temperature (Liquid and Gas)
      • Critical density (Liquid and Gas)
        • Density (Liquid in equilibrium with Gas) as a function of Temperature
          Temperature from 419.9 K to 977 K
          • Enthalpy of phase transition (Crystal 1 to Liquid in equilibrium with Gas)
            2 experimental data points
            • Heat capacity at saturation pressure (Crystal 1 in equilibrium with Gas) as a function of Temperature
              Temperature from 110.31 K to 343.673 K
              17 experimental data points
              • Heat capacity at constant pressure (Ideal Gas) as a function of Temperature
                Temperature from 200 K to 1000 K
                • Enthalpy (Ideal Gas) as a function of Temperature
                  Temperature from 200 K to 1000 K
                  • Enthalpy of formation (Crystal)
                    1 experimental data points
                     
                     
                     
                     
                     
                     
                     
                     
                    Compound Information 
                     
                     
                     
                     
                     
                    Name: 2-nitrobenzoic acid
                    Formula: C7H5NO4
                    Molar Mass: 167.12
                    Additional Names: benzoic acid, 2-nitro-
                    o-nitrobenzoic acid
                    Image of 2-nitrobenzoic acid