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Propanoic acid, 2,2-dimethyl-, ethyl 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:
BS - R.L. Brown and S.E. Stein
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, M. Frenkel director
DRB - D.R. Burgess
ALS - H.Y. Afeefy, J.F. Liebman, and S.E. Stein
AC - W.E. Acree, Jr., J.S. Chickos

QuantityValueUnitsMethodReferenceComment
Tboil391.2KN/AWeast and Grasselli, 1989BS
Tboil391.55KN/AHancock, Watson, et al., 1954Uncertainty assigned by TRC = 0.4 K; TRC
Tboil391.5KN/AHoward, Mears, et al., 1947Uncertainty assigned by TRC = 0.1 K; TRC
Tboil389.65KN/AWhitmore, 1938Uncertainty assigned by TRC = 2. K; TRC
QuantityValueUnitsMethodReferenceComment
Tfus183.6KN/AHoward, Mears, et al., 1947Uncertainty assigned by TRC = 0.1 K; TRC
QuantityValueUnitsMethodReferenceComment
Deltavap9.85kcal/molN/AVerevkin, Beckhaus, et al., 1992DRB
Deltavap9.86 ± 0.03kcal/molCWadso, 1966ALS
Deltavap992.kcal/molCPawlenko, 1963ALS

Enthalpy of vaporization

DeltavapH (kcal/mol)Temperature (K)MethodReferenceComment
9.51 ± 0.02320.EBSteele, Chirico, et al., 2002Based on data from 308. - 429. K.; AC
8.82 ± 0.05360.EBSteele, Chirico, et al., 2002Based on data from 308. - 429. K.; AC
8.1 ± 0.1400.EBSteele, Chirico, et al., 2002Based on data from 308. - 429. K.; AC

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

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

Weast and Grasselli, 1989
CRC Handbook of Data on Organic Compounds, 2nd Editon, Weast,R.C and Grasselli, J.G., ed(s)., CRC Press, Inc., Boca Raton, FL, 1989, 1. [all data]

Hancock, Watson, et al., 1954
Hancock, C.K.; Watson, G.M.; Gilby, R.F., Heats of Combustion of Five-Carbon Fatty Acids and Their Methyl and Ethyl Esters, J. Phys. Chem., 1954, 58, 127. [all data]

Howard, Mears, et al., 1947
Howard, F.L.; Mears, T.W.; Fookson, A.; Pomerantz, P.; Brooks, D.B., Preparation and physical properties of several aliphatic hydrocarbons and intermediates, J. Res. Natl. Bur. Stand. (U. S.), 1947, 38, 365. [all data]

Whitmore, 1938
Whitmore, F.C., The Reducing Action of Grignard Reagents on Acyl Chlorides, Recl. Trav. Chim. Pays-Bas, 1938, 57, 562. [all data]

Verevkin, Beckhaus, et al., 1992
Verevkin, S.P.; Beckhaus, H.-D.; Ruchardt, C., Geminale substituenteneffekte Teil 5«alpha». Standardbildungsenthalpien von alkylsubstituierten Malonsaure- und «alpha»-aminocarbonsaureestern, Thermochim. Acta, 1992, 197, 27-39. [all data]

Wadso, 1966
Wadso, I., Acta Chem. Scand., 1966, 20, 544. [all data]

Pawlenko, 1963
Pawlenko, S., Kennzahlen und IR-Spektren Einiger Pivalinsaureester, Liebigs Ann. Chem., 1963, 663, 8-11. [all data]

Steele, Chirico, et al., 2002
Steele, W.V.; Chirico, R.D.; Cowell, A.B.; Knipmeyer, S.E.; Nguyen, A., Thermodynamic Properties and Ideal-Gas Enthalpies of Formation for trans -Methyl Cinnamate, «alpha»-Methyl Cinnamaldehyde, Methyl Methacrylate, 1-Nonyne, Trimethylacetic Acid, Trimethylacetic Anhydride, and Ethyl Trimethyl Acetate, J. Chem. Eng. Data, 2002, 47, 4, 700-714. [doi:10.1021/je010086r] [all data]


Notes

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