Dortmund Data Bank

Heat of Vaporization of Methanol

The experimental data shown in these pages are freely available and have been published already in the DDB Explorer Edition. The data represent a small sub list of all available data in the Dortmund Data Bank. For more data or any further information please search the DDB or contact DDBST.


Formula Molar Mass CAS Registry Number Name
CH4O 32.042 67-56-1 Methanol
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Data Table

T [K] Molar Enthalpy [J/mol] State Reference
298.15 37400.00 Vapor-Liquid 1
298.15 37420.00 Vapor-Liquid 6
298.15 37446.80 Vapor-Liquid 2
298.15 37450.80 Vapor-Liquid 4
337.80 35200.00 Vapor-Liquid 3
337.85 35281.60 Vapor-Liquid 4
393.25 30949.00 Vapor-Liquid 5
416.85 28550.00 Vapor-Liquid 5
443.35 25236.00 Vapor-Liquid 5
476.85 19616.00 Vapor-Liquid 5

List of References

Number Source
1 Dionisio M.S.; Moura Ramos J.J.; Goncalves R.M.: The enthalpy and entropy of cavity formation in liquids and Corresponding States Principle. Can.J.Chem. 68 (1990) 1937-1949
2 Sherman S.R.; Suleiman D.; Hait M.J.; Schiller M.; Liotta C.L.; Eckert C.A.; Li J.; Carr P.W.; Poe R.B.; Rutan S.C.: Correlation of Partial Molar Heats of Transfer at Infinite Dilution by a Linear Solvation Energy Relationship. J.Phys.Chem. 99 (1995) 11239-11247
3 Matyushov D.V.; Schmid R.: Properties of Liquids at the Boiling Point: Equation of State, Internal Pressure and Vaporization Entropy. Int.J.Phys.Chem.Ber.Bunsen-Ges. 98 (1994) 1590-1595
4 Svoboda V.; Hynek V.; Vesely F.; Pick J.: Calorimeter for determination of heats of vaporization of pure substances.. Collect.Czech.Chem.Commun. 37 (1972) 3165-3173
5 Radosz M.; Lydersen A.: Heat of vaporization of aliphatic alcohols.. Chem.Ing.Tech. CIT 52 (1980) 756-757
6 Konicek J.: Enthalpies of Vaporisation of some Alkyl Cyanides. Acta Chem.Scand. 27 (1973) 1496-1502

Pure Component Data Overview