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Butanoic acid, methyl ester

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Enthalpy of vaporization at standard conditions (nominally 298.15 K, 1 atm.)

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled as indicated in comments:
AC - William E. Acree, Jr., James S. Chickos
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein

DeltavapH° (kcal/mol) Method Reference Comment
9.400N/AMajer and Svoboda, 1985 
9.6 ± 0.1GSVerevkin and Emel'yanenko, 2008Based on data from 274. - 303. K.; AC
9.70 ± 0.02EBConstantinescu and Wichterle, 2002Based on data from 317. - 360. K.; AC
9.70 ± 0.05N/Avan Genderen, van Miltenburg, et al., 2002AC
9.39CGCVerevkin and Heintz, 1999Based on data from 333. - 378. K.; AC
9.32 ± 0.1GCAzandegbe, 1987AC
9.66EBWisniak and Tamir, 1984Based on data from 345. - 383. K. See also Verevkin and Emel'yanenko, 2008.; AC
9.58 ± 0.1CGatta, Stradella, et al., 1981AC
9.51 ± 0.07GCCFuchs and Peacock, 1980AC
9.388 ± 0.053CSunner, Svensson, et al., 1979ALS
9.39 ± 0.05CSunner, Svensson, et al., 1979AC


Go To: Top, Enthalpy of vaporization at standard conditions (nominally 298.15 K, 1 atm.), Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Majer and Svoboda, 1985
Majer, V.; Svoboda, V., Enthalpies of Vaporization of Organic Compounds: A Critical Review and Data Compilation, Blackwell Scientific Publications, Oxford, 1985, 300. [all data]

Verevkin and Emel'yanenko, 2008
Verevkin, Sergey P.; Emel'yanenko, Vladimir N., Transpiration method: Vapor pressures and enthalpies of vaporization of some low-boiling esters, Fluid Phase Equilibria, 2008, 266, 1-2, 64-75, https://doi.org/10.1016/j.fluid.2008.02.001 . [all data]

Constantinescu and Wichterle, 2002
Constantinescu, Dana; Wichterle, Ivan, Isothermal vapour--liquid equilibria and excess molar volumes in the binary ethanol + methyl propanoate or methyl butanoate systems, Fluid Phase Equilibria, 2002, 203, 1-2, 71-82, https://doi.org/10.1016/S0378-3812(02)00173-5 . [all data]

van Genderen, van Miltenburg, et al., 2002
van Genderen, Aad C.G.; van Miltenburg, J. Cees; Blok, Jacobus G.; van Bommel, Mark J.; van Ekeren, Paul J.; van den Berg, Gerrit J.K.; Oonk, Harry A.J., Liquid--vapour equilibria of the methyl esters of alkanoic acids: vapour pressures as a function of temperature and standard thermodynamic function changes, Fluid Phase Equilibria, 2002, 202, 1, 109-120, https://doi.org/10.1016/S0378-3812(02)00097-3 . [all data]

Verevkin and Heintz, 1999
Verevkin, Sergey P.; Heintz, Andreas, Determination of Vaporization Enthalpies of the Branched Esters from Correlation Gas Chromatography and Transpiration Methods, J. Chem. Eng. Data, 1999, 44, 6, 1240-1244, https://doi.org/10.1021/je990122a . [all data]

Azandegbe, 1987
Azandegbe, E.C., Analusis, 1987, 15, 370. [all data]

Wisniak and Tamir, 1984
Wisniak, Jaime; Tamir, Abraham, Liquid-vapor equilibria at 760 mmHg in the system propyl bromide-methyl butyrate, J. Chem. Eng. Data, 1984, 29, 1, 19-20, https://doi.org/10.1021/je00035a008 . [all data]

Gatta, Stradella, et al., 1981
Gatta, G. Della; Stradella, L.; Venturello, P., Enthalpies of solvation in cyclohexane and in water for homologous aliphatic ketones and esters, J Solution Chem, 1981, 10, 3, 209-220, https://doi.org/10.1007/BF00653098 . [all data]

Fuchs and Peacock, 1980
Fuchs, Richard; Peacock, L. Alan, Heats of vaporization of esters by the gas chromatography--calorimetry method, Can. J. Chem., 1980, 58, 24, 2796-2799, https://doi.org/10.1139/v80-447 . [all data]

Sunner, Svensson, et al., 1979
Sunner, S.; Svensson, Ch.; Zelepuga, A.S., Enthalpies of vaporization at 298.15 K for some 2-alkanones and methyl alkanoates, J. Chem. Thermodyn., 1979, 11, 491-495. [all data]


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