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For this compound, WTT contains critically evaluated recommendations for:

  • Triple point temperature (Crystal 1, Liquid, and Gas)
    1 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 2.59845 kPa to 2495 kPa
            • Phase boundary pressure (Liquid in equilibrium with Gas) as a function of Temperature
              Temperature from 478.1 K to 836 K
              • Critical density (Liquid and Gas)
                • Density
                  • Density (Liquid in equilibrium with Gas) as a function of Temperature
                    Temperature from 478.1 K to 836 K
                  • Density (Gas) as a function of Temperature and Pressure
                    Temperature from 469.398 K to 823.96 K
                    Pressure from 0.0004 kPa to 377.25 kPa
                • 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 478.1 K to 836 K
                    • Heat capacity at saturation pressure (Liquid in equilibrium with Gas) as a function of Temperature
                      Temperature from 478.1 K to 819.28 K
                      • 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
                          • Entropy
                            • Entropy (Ideal Gas) as a function of Temperature and Pressure
                              Temperature from 200 K to 1000 K
                            • Entropy (Liquid in equilibrium with Gas) as a function of Temperature
                              Temperature from 478.1 K to 819.28 K
                          • Viscosity
                            • Viscosity (Gas) as a function of Temperature and Pressure
                              Temperature from 620 K to 1250 K
                            • Viscosity (Liquid in equilibrium with Gas) as a function of Temperature
                              Temperature from 480 K to 830 K
                          • Thermal conductivity
                            • Thermal conductivity (Gas) as a function of Temperature and Pressure
                              Temperature from 620 K to 1250 K
                            • Thermal conductivity (Liquid in equilibrium with Gas) as a function of Temperature
                              Temperature from 480 K to 750 K
                           
                           
                           
                           
                           
                           
                           
                           
                          Compound Information 
                           
                           
                           
                           
                           
                          Name: 1,4,12,15-tetraoxadispiro[4.5.4.5]eicosane
                          Formula: C16H28O4
                          Molar Mass: 284.396
                          Additional Names: cyclododecane-1,7-dione, ethylene ketal
                          eicosane, 1,4,12,15-tetraoxadispiro[4.5.4.5]-
                          Image of 1,4,12,15-tetraoxadispiro[4.5.4.5]eicosane