Home Symbol which looks like a small house Up Solid circle with an upward pointer in it


Data at NIST subscription sites:

NIST subscription sites provide data under the NIST Standard Reference Data Program, but require an annual fee to access. The purpose of the fee is to recover costs associated with the development of data collections included in such sites. Your institution may already be a subscriber. Follow the links above to find out more about the data in these sites and their terms of usage.

Phase change data

Go To: Top, References, Notes

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 - Robert L. Brown and Stephen E. Stein
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Kenneth Kroenlein director
AC - William E. Acree, Jr., James S. Chickos
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
CAL - James S. Chickos, William E. Acree, Jr., Joel F. Liebman, Students of Chem 202 (Introduction to the Literature of Chemistry), University of Missouri -- St. Louis

Quantity Value Units Method Reference Comment
Tboil451.7KN/AWeast and Grasselli, 1989BS
Tboil452.95KN/AWolf, 1972Uncertainty assigned by TRC = 0.6 K; TRC
Tboil453.15KN/AWallach, 1907Uncertainty assigned by TRC = 3. K; TRC
Quantity Value Units Method Reference Comment
Deltavap51. ± 2.kJ/molAVGN/AAverage of 6 values; Individual data points

Enthalpy of vaporization

DeltavapH (kJ/mol) Temperature (K) Method Reference Comment
48.5328.AStephenson and Malanowski, 1987Based on data from 313. - 453. K.; AC
44.8388.A,EBStephenson and Malanowski, 1987Based on data from 373. - 465. K. See also Meyer and Hotz, 1976.; AC

Enthalpy of fusion

DeltafusH (kJ/mol) Temperature (K) Reference Comment
1.39259.3Gonthier-Vassal and Szwarc, 1998AC

Entropy of fusion

DeltafusS (J/mol*K) Temperature (K) Reference Comment
54.6227.Gonthier-Vassal and Szwarc, 1998, 2CAL

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:


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.

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]

Wolf, 1972
Wolf, G., Thermochemical studies of cyclic ketones, Helv. Chim. Acta, 1972, 55, 1446. [all data]

Wallach, 1907
Wallach, O., Justus Liebigs Ann. Chem., 1907, 353, 331. [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]

Meyer and Hotz, 1976
Meyer, Edwin F.; Hotz, Carol A., Cohesive energies in polar organic liquids. 3. Cyclic ketones, J. Chem. Eng. Data, 1976, 21, 3, 274-279, https://doi.org/10.1021/je60070a035 . [all data]

Gonthier-Vassal and Szwarc, 1998
Gonthier-Vassal, Anne; Szwarc, Henri, Thermodynamic properties of cycloketones: A DSC study, Thermochimica Acta, 1998, 320, 1-2, 141-154, https://doi.org/10.1016/S0040-6031(98)00409-2 . [all data]

Gonthier-Vassal and Szwarc, 1998, 2
Gonthier-Vassal, A.; Szwarc, H., Thermochim. Acta, 1998, 141. [all data]


Go To: Top, Phase change data, References