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For this compound, WTT contains critically evaluated recommendations for:

  • Triple point temperature (Crystal 1, Liquid, and Gas)
    12 experimental data points
    • Normal boiling temperature (Liquid and Gas)
      • Critical temperature (Liquid and Gas)
        • Critical pressure (Liquid and Gas)
          • Boiling temperature (Liquid in equilibrium with Gas) as a function of Pressure
            Pressure from 0.00329757 kPa to 2533.25 kPa
            • Phase boundary pressure (Liquid in equilibrium with Gas) as a function of Temperature
              Temperature from 293.086 K to 760 K
              7 experimental data points
              • Critical density (Liquid and Gas)
                • Density
                  • Density (Liquid in equilibrium with Gas) as a function of Temperature
                    Temperature from 293.086 K to 760 K
                    9 experimental data points
                  • Density (Gas) as a function of Temperature and Pressure
                    Temperature from 380 K to 736 K
                    Pressure from 0.0005 kPa to 500 kPa
                  • Density (Gas in equilibrium with Liquid) as a function of Temperature
                    Temperature from 611.76 K to 760 K
                • 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 293.086 K to 760 K
                    • Heat capacity at saturation pressure (Liquid in equilibrium with Gas) as a function of Temperature
                      Temperature from 293.086 K to 744.8 K
                      • Heat capacity at constant pressure (Ideal Gas) as a function of Temperature
                        Temperature from 200 K to 1500 K
                        • Enthalpy (Ideal Gas) as a function of Temperature
                          Temperature from 200 K to 1500 K
                          • Entropy
                            • Entropy (Ideal Gas) as a function of Temperature and Pressure
                              Temperature from 200 K to 1500 K
                            • Entropy (Liquid in equilibrium with Gas) as a function of Temperature
                              Temperature from 293.086 K to 744.8 K
                          • Refractive index (Liquid in equilibrium with Gas) as a function of Wavelength and Temperature
                            Temperature from 293.138 K to 299.635 K
                            3 experimental data points
                            • Viscosity
                              • Viscosity (Gas) as a function of Temperature and Pressure
                                Temperature from 540 K to 1130 K
                              • Viscosity (Liquid in equilibrium with Gas) as a function of Temperature
                                Temperature from 300 K to 750 K
                            • Thermal conductivity
                              • Thermal conductivity (Gas) as a function of Temperature and Pressure
                                Temperature from 540 K to 1130 K
                              • Thermal conductivity (Liquid in equilibrium with Gas) as a function of Temperature
                                Temperature from 300 K to 680 K
                            • Enthalpy of formation
                              • Enthalpy of formation (Gas)
                              • Enthalpy of formation (Liquid)
                             
                             
                             
                             
                             
                             
                             
                             
                            Compound Information 
                             
                             
                             
                             
                             
                            Name: 2,2'-dimethyl-1,1'-biphenyl
                            Formula: C14H14
                            Molar Mass: 182.266
                            Additional Names: o,o'-bitolyl
                            2,2'-ditolyl
                            2,2'-bitolyl
                            1,1'-biphenyl, 2,2'-dimethyl-
                            1-methyl-2-(2-methylphenyl)benzene
                            2,2'-dimethylbiphenyl
                            Image of 2,2'-dimethyl-1,1'-biphenyl