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For this compound, WTT contains critically evaluated recommendations for:
(Please note that if more than 50 points are used for regression, only the 50 most-constraining points are reported)

  • Triple point temperature (Crystal 1, Liquid, and Gas)
    15 experimental data points
    • Normal boiling temperature (Liquid and Gas)
      • Critical temperature (Liquid and Gas)
        3 experimental data points
        • Critical pressure (Liquid and Gas)
          3 experimental data points
          • Boiling temperature (Liquid in equilibrium with Gas) as a function of Pressure
            Pressure from 7.41335e-007 kPa to 3186.7 kPa
            • Phase boundary pressure (Liquid in equilibrium with Gas) as a function of Temperature
              Temperature from 177.143 K to 631.157 K
              49 experimental data points
              • Critical density (Liquid and Gas)
                1 experimental data points
                • Density
                  • Density (Liquid in equilibrium with Gas) as a function of Temperature
                    Temperature from 177.143 K to 631.157 K
                    50 experimental data points
                  • Density (Liquid) as a function of Temperature and Pressure
                    Temperature from 286.398 K to 504.926 K
                    Pressure from 0.5 kPa to 482487 kPa
                    50 experimental data points
                  • Density (Gas) as a function of Temperature and Pressure
                    Temperature from 310 K to 619 K
                    Pressure from 0.0006 kPa to 563.641 kPa
                    1 experimental data points
                  • Density (Gas in equilibrium with Liquid) as a function of Temperature
                    Temperature from 506.558 K to 631.157 K
                    1 experimental data points
                • Enthalpy of phase transition (Crystal 1 to Liquid in equilibrium with Gas)
                  1 experimental data points
                  • Enthalpy of vaporization or sublimation (Liquid to Gas) as a function of Temperature
                    Temperature from 177.143 K to 631.157 K
                    1 experimental data points
                    • Heat capacity at saturation pressure
                      • Heat capacity at saturation pressure (Liquid in equilibrium with Gas) as a function of Temperature
                        Temperature from 177.143 K to 618.534 K
                        44 experimental data points
                      • Heat capacity at saturation pressure (Glass in equilibrium with Gas) as a function of Temperature
                        Temperature from 0.0001 K to 120.013 K
                        50 experimental data points
                      • Heat capacity at saturation pressure (Crystal 1 in equilibrium with Gas) as a function of Temperature
                        Temperature from 0.0002 K to 177.142 K
                        50 experimental data points
                    • Heat capacity at constant pressure (Ideal Gas) as a function of Temperature
                      Temperature from 50 K to 1500 K
                      • Enthalpy
                        • Enthalpy (Crystal 1 in equilibrium with Gas) as a function of Temperature
                          Temperature from 0.0002 K to 177.142 K
                        • Enthalpy (Liquid in equilibrium with Gas) as a function of Temperature
                          Temperature from 177.143 K to 618.534 K
                        • Enthalpy (Ideal Gas) as a function of Temperature
                          Temperature from 50 K to 1500 K
                      • Entropy
                        • Entropy (Crystal 1 in equilibrium with Gas) as a function of Temperature
                          Temperature from 0.0002 K to 177.142 K
                          17 experimental data points
                        • Entropy (Liquid in equilibrium with Gas) as a function of Temperature
                          Temperature from 177.143 K to 618.534 K
                          20 experimental data points
                        • Entropy (Ideal Gas) as a function of Temperature and Pressure
                          Temperature from 50 K to 1500 K
                      • Refractive index (Liquid) as a function of Wavelength, Temperature, and Pressure
                        Wavelength from 435.83 nm to 667.81 nm
                        Temperature from 293.089 K to 333.123 K
                        50 experimental data points
                        • Surface tension (Liquid in equilibrium with Gas) as a function of Temperature
                          Temperature from 292.989 K to 358.973 K
                          8 experimental data points
                          • Viscosity
                            • Viscosity (Liquid in equilibrium with Gas) as a function of Temperature
                              Temperature from 180.04 K to 630 K
                              38 experimental data points
                            • Viscosity (Gas) as a function of Temperature and Pressure
                              Temperature from 430 K to 940 K
                          • Thermal conductivity
                            • Thermal conductivity (Gas) as a function of Temperature and Pressure
                              Temperature from 448.212 K to 940 K
                              17 experimental data points
                            • Thermal conductivity (Liquid in equilibrium with Gas) as a function of Temperature
                              Temperature from 180 K to 560 K
                              47 experimental data points
                          • Enthalpy of formation
                            • Enthalpy of formation (Gas)
                            • Enthalpy of formation (Liquid)
                              1 experimental data points
                           
                           
                           
                           
                           
                           
                           
                           
                          Compound Information 
                           
                           
                           
                           
                           
                          Name: 1-methylethylbenzene
                          Formula: C9H12
                          Molar Mass: 120.195
                          Additional Names: isopropylbenzene
                          cumene
                          benzene, isopropyl-
                          benzene, 1-methylethyl-
                          Image of 1-methylethylbenzene