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Hexadecanoic acid, 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 - Robert L. Brown and Stephen E. Stein
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny, director
AC - William E. Acree, Jr., James S. Chickos
DH - Eugene S. Domalski and Elizabeth D. Hearing

Quantity Value Units Method Reference Comment
Tfus297.7KN/ACheshko and Shvaika, 1971Uncertainty assigned by TRC = 2. K; TRC
Tfus297.15KN/APaquot, Sorba, et al., 1955Uncertainty assigned by TRC = 4. K; TRC
Tfus298.2KN/AWibaut, Overhoff, et al., 1943Uncertainty assigned by TRC = 2. K; melting point in capillary tube; TRC
Tfus295.2KN/AWibaut, Overhoff, et al., 1943Uncertainty assigned by TRC = 2. K; solidfication point; TRC
Tfus295.2KN/ABaker and Smyth, 1938Crystal phase 1 phase; Uncertainty assigned by TRC = 1.5 K; TRC

Reduced pressure boiling point

Tboil (K) Pressure (atm) Reference Comment
465.70.013Aldrich Chemical Company Inc., 1990BS
464.20.013Weast and Grasselli, 1989BS

Enthalpy of vaporization

DeltavapH (kcal/mol) Temperature (K) Method Reference Comment
17.7444.AStephenson and Malanowski, 1987Based on data from 429. - 466. K.; AC
24.07308.MEStephenson and Malanowski, 1987Based on data from 298. - 318. K. See also Omar, 1967.; AC

Enthalpy of sublimation

DeltasubH (kcal/mol) Temperature (K) Method Reference Comment
36.04290.MEStephenson and Malanowski, 1987Based on data from 286. - 294. K. See also Omar, 1967.; AC

Enthalpy of fusion

DeltafusH (kcal/mol) Temperature (K) Reference Comment
3.6073296.35King and Garner, 1934DH
3.607296.4Domalski and Hearing, 1996AC
12.70296.Omar, 1967AC

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.

Cheshko and Shvaika, 1971
Cheshko, F.F.; Shvaika, T.N., Syntheses and Identification of Esters of Certain Mono- and Di-carboxylic Acids, Zh. Prikl. Khim., 1971, 44, 1107-16. [all data]

Paquot, Sorba, et al., 1955
Paquot, C.; Sorba, Mme.J.; Wieme, N., The Phys. Prop. of Aliphatic Esters Containing Eighteen Carbon Atoms, Ind. Chim. Belge., 1955, 20, Spec. No. 727. [all data]

Wibaut, Overhoff, et al., 1943
Wibaut, J.P.; Overhoff, J.; Jonker, E.W., On the Preparation of Some Hydrocarbons of the Mixed Aliphatic-Aromatic and Aliphatic-Alicyclic Type Containing 22 to 30 C-atoms, Recl. Trav. Chim. Pays-Bas, 1943, 62, 31. [all data]

Baker and Smyth, 1938
Baker, W.O.; Smyth, C.P., The Possibility of Molecular Rotation in the Solid Form of Cetyl Alcohol and Three Long-Chain Ethyl Esters, J. Am. Chem. Soc., 1938, 60, 1229. [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]

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]

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]

Omar, 1967
Omar, M.M., Vapour pressures, heats of sublimation, and heats of vaporisation for straight-chain ethyl esters, J. Chem. Soc., C, 1967, 2038, https://doi.org/10.1039/j39670002038 . [all data]

King and Garner, 1934
King, A.M.; Garner, W.E., The heats of crystallisation of the ethyl esters of the monobasic aliphatic acids, 1934, J. [all data]

Domalski and Hearing, 1996
Domalski, Eugene S.; Hearing, Elizabeth D., Heat Capacities and Entropies of Organic Compounds in the Condensed Phase. Volume III, J. Phys. Chem. Ref. Data, 1996, 25, 1, 1, https://doi.org/10.1063/1.555985 . [all data]


Notes

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