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Acetic acid, chloro-, methyl ester

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Phase change data

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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:
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, M. Frenkel director
BS - R.L. Brown and S.E. Stein
ALS - H.Y. Afeefy, J.F. Liebman, and S.E. Stein
AC - W.E. Acree, Jr., J.S. Chickos

QuantityValueUnitsMethodReferenceComment
Tboil403. ± 3.KAVGN/AAverage of 7 values; Individual data points
QuantityValueUnitsMethodReferenceComment
Tfus241.0KN/ADreisbach, 1955Uncertainty assigned by TRC = 0.02 K; TRC
Tfus240.50KN/ATimmermans, 1922Uncertainty assigned by TRC = 0.2 K; TRC
QuantityValueUnitsMethodReferenceComment
Deltavap46.74kJ/molN/AMajer and Svoboda, 1985 
Deltavap43.4 ± 4.2kJ/molEGuthrie and Cullimore, 1980Using Hf(s,ClCH2COOH)=-122.0±2.0 kcal/mol; ALS
Deltavap46.73 ± 0.06kJ/molCLaynez and Wadso, 1972ALS
Deltavap46.7 ± 0.1kJ/molCLaynez, Wadsö, et al., 1972AC

Reduced pressure boiling point

Tboil (K)Pressure (bar)ReferenceComment
403.20.987Aldrich Chemical Company Inc., 1990BS

Enthalpy of vaporization

DeltavapH (kJ/mol)Temperature (K)MethodReferenceComment
39.23402.6N/AMajer and Svoboda, 1985 
45.5333.AStephenson and Malanowski, 1987Based on data from 318. - 402. K. See also Goebel, Schaffenger, et al., 1967 and Boublik, Fried, et al., 1984.; AC
46.7313.N/ANelson, 1928Based on data from 298. - 403. K. See also Boublik, Fried, et al., 1984.; AC

Antoine Equation Parameters

log10(P) = A − (B / (T + C))
    P = vapor pressure (bar)
    T = temperature (K)

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Temperature (K)ABCReferenceComment
318.17 - 403.014.281181390.083-77.51Goevel, Schaffenger, et al., 1967Coefficents calculated by NIST from author's data.

In addition to the Thermodynamics Research Center (TRC) data available from this site, much more physical and chemical property data is available from the following TRC products:


References

Go To: Top, Phase change data, Notes

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

Dreisbach, 1955
Dreisbach, R.R., Physical Properties of Chemical Compounds, Advances in Chemistry Series No. 15, Am. Chem. Soc.: Washington, D. C., 1955. [all data]

Timmermans, 1922
Timmermans, J., Investigation of the Freezing Point of Organic Substances VII, Bull. Soc. Chim. Belg., 1922, 31, 389. [all data]

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]

Guthrie and Cullimore, 1980
Guthrie, J.P.; Cullimore, P.A., Effect of the acyl substituent on the equilibrium constant for hydration of esters, Can. J. Chem., 1980, 58, 1281-1294. [all data]

Laynez and Wadso, 1972
Laynez, J.; Wadso, I., Enthalpies of vaporization of organic compounds. IX. Some halogen substituted hydrocarbons and esters, Acta Chem. Scand., 1972, 26, 3148. [all data]

Laynez, Wadsö, et al., 1972
Laynez, José; Wadsö, Ingemar; Haug, Arne; Songstad, J.; Pilotti, Åke, Enthalpies of Vaporization of Organic Compounds. IX. Some Halogen Substituted Hydrocarbons and Esters., Acta Chem. Scand., 1972, 26, 3148-3152. [doi:10.3891/acta.chem.scand.26-3148] [all data]

Aldrich Chemical Company Inc., 1990
Aldrich Chemical Company Inc., Catalog Handbook of Fine Chemicals, Aldrich Chemical Company, Inc., Milwaukee WI, 1990, 1. [all data]

Stephenson and Malanowski, 1987
Stephenson, Richard M.; Malanowski, Stanislaw, Handbook of the Thermodynamics of Organic Compounds, 1987. [doi:10.1007/978-94-009-3173-2] [all data]

Goebel, Schaffenger, et al., 1967
Goebel, K.H.; Schaffenger, J.; Opel, G., Chem. Tech. (Leipzig), 1967, 19, 307. [all data]

Boublik, Fried, et al., 1984
Boublik, T.; Fried, V.; Hala, E., The Vapour Pressures of Pure Substances: Selected Values of the Temperature Dependence of the Vapour Pressures of Some Pure Substances in the Normal and Low Pressure Region, 2nd ed., Elsevier, New York, 1984, 972. [all data]

Nelson, 1928
Nelson, O.A., Vapor Pressures of Fumigants: I---Methyl, Ethyl, Isopropyl, and Secondary Butyl Chloroacetates 1, Ind. Eng. Chem., 1928, 20, 12, 1380-1382. [doi:10.1021/ie50228a034] [all data]

Goevel, Schaffenger, et al., 1967
Goevel, K.-H.; Schaffenger, J.; Opel, G., Die Viskositat des Dampfes von Chloressigsauremthylester zwischen 80 und 150 °C und sein Sattigungsdruck 77 und 130 °C, Chem. Tech. (Leipzig), 1967, 19, 5, 307-308. [all data]


Notes

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