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Dodecanoic acid, 1-methylethyl 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:
AC - W.E. Acree, Jr., J.S. Chickos

Enthalpy of vaporization

DeltavapH (kJ/mol) Temperature (K) Method Reference Comment
81.5320.N/ABureau, Jose, et al., 2001Based on data from 305. - 452. K.; AC
66.1405.AStephenson and Malanowski, 1987Based on data from 390. - 469. K. See also Bonhorst, Althouse, et al., 1948 and 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) A B C Reference Comment
390.6 - 469.5.886943149.565-18.363Bonhorst, Althouse, et al., 1948Coefficents calculated by NIST from author's data.

References

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

Bureau, Jose, et al., 2001
Bureau, N.; Jose, J.; Mokbel, I.; de Hemptinne, J-C, Vapour pressure measurements and prediction for heavy esters, The Journal of Chemical Thermodynamics, 2001, 33, 11, 1485-1498, https://doi.org/10.1006/jcht.2001.0859 . [all data]

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

Bonhorst, Althouse, et al., 1948
Bonhorst, Carl W.; Althouse, Paul M.; Triebold, Howard O., Esters of Naturally Occurring Fatty Acids - Physical Properties of Methyl, Propyl, and Isopropyl Esters of C 6 to C 18 Saturated Fatty Acids, Ind. Eng. Chem., 1948, 40, 12, 2379-2384, https://doi.org/10.1021/ie50468a031 . [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]


Notes

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