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

1,2-Ethanediol

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.


Enthalpy of vaporization at standard conditions (nominally 298.15 K, 1 atm.)

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:
AC - William E. Acree, Jr., James S. Chickos
DRB - Donald R. Burgess, Jr.
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein

DeltavapH° (kJ/mol) Method Reference Comment
65.4 ± 0.3GSVasiltsova, Verevkin, et al., 2005Based on data from 308. - 336. K.; AC
66.0 ± 0.2GSVerevkin, 2004Based on data from 278. - 328. K.; AC
66.2N/ADerawi, Michelsen, et al., 2003Based on data from 260. - 350. K. See also Verevkin, 2004.; AC
63.4 ± 0.1N/AMokbel, Porcedda, et al., 1999Based on data from 264. - 353. K. See also Verevkin, 2004.; AC
65.6N/AKnauth and Sabbah, 1990DRB
65.6 ± 0.3CKnauth and Sabbah, 1988See also Knauth and Sabbah, 1990.; AC
65.6 ± 0.3CKnauth and Sabbah, 1988, 2ALS
63.7 ± 0.1EBAmbrose and Hall, 1981Based on data from 374. - 495. K. See also Vasiltsova, Verevkin, et al., 2005.; AC
66.1 ± 0.3GSHales, Cogman, et al., 1981Based on data from 283. - 373. K. See also Verevkin, 2004.; AC
68.2 ± 0.8EBJoo and Arlt, 1981Based on data from 335. - 420. K. See also Verevkin, 2004.; AC
67.6N/AGardner and Hussain, 1972DRB
63.6N/AGardner and Hussain, 1972Based on data from 333. - 443. K. See also Vasiltsova, Verevkin, et al., 2005.; AC
63.8DFMGallaugher and Hibbert, 1937Based on data from 333. - 443. K. See also Verevkin, 2004 and Gardner and Hussain, 1972.; AC

References

Go To: Top, Enthalpy of vaporization at standard conditions (nominally 298.15 K, 1 atm.), Notes

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

Vasiltsova, Verevkin, et al., 2005
Vasiltsova, Tatiana V.; Verevkin, Sergey P.; Bich, Eckard; Heintz, Andreas; Bogel-Lukasik, Rafal; Domanska, Urszula, Thermodynamic Properties of Mixtures Containing Ionic Liquids. Activity Coefficients of Ethers and Alcohols in 1-Methyl-3-Ethyl-Imidazolium Bis(Trifluoromethyl-sulfonyl) Imide Using the Transpiration Method, J. Chem. Eng. Data, 2005, 50, 1, 142-148, https://doi.org/10.1021/je0497799 . [all data]

Verevkin, 2004
Verevkin, Sergey P., Determination of vapor pressures and enthalpies of vaporization of 1,2-alkanediols, Fluid Phase Equilibria, 2004, 224, 1, 23-29, https://doi.org/10.1016/j.fluid.2004.05.010 . [all data]

Derawi, Michelsen, et al., 2003
Derawi, Samer O.; Michelsen, Michael L.; Kontogeorgis, Georgios M.; Stenby, Erling H., Application of the CPA equation of state to glycol/hydrocarbons liquid--liquid equilibria, Fluid Phase Equilibria, 2003, 209, 2, 163-184, https://doi.org/10.1016/S0378-3812(03)00056-6 . [all data]

Mokbel, Porcedda, et al., 1999
Mokbel, I.; Porcedda, S.; Guetachew, T.; Marongiu, B.; Jose, J., Static measurements of the total vapor pressure of ethane-1,2-diol + water mixtures at temperatures from 258 K to 363 K, ELDATA: Int. Electron. J. Phys. Chem. Data, 1999, 5, 2, 79. [all data]

Knauth and Sabbah, 1990
Knauth, P.; Sabbah, R., Energetics of intra- and intermolecular bonds in «omega»-alkanediols (II) Thermochemical study of 1,2-ethanediol, 1,3-propanediol, 1,4-butanediol, and 1,5-pentanediol at 298.15K, Struct. Chem., 1990, 1, 43-46. [all data]

Knauth and Sabbah, 1988
Knauth, P.; Sabbah, R., Energetics of intra- and intermolecular bonds in «omega»-alkanediols.  I.  Calorimetric investigation of the enthalpies of vaporization at 298.15 K, Bull. Soc. Chim. Fr., 1988, 5, 834. [all data]

Knauth and Sabbah, 1988, 2
Knauth, P.; Sabbah, R., Energetique des liaisons intra- et intermoleculaires dans la serie des <omega>-alcanediols. I : etude calorimetrique des enthalpies de vaporisation a 298,15 K, Bull. Soc. Chim. Fr., 1988, 834-836. [all data]

Ambrose and Hall, 1981
Ambrose, D.; Hall, D.J., Thermodynamic properties of organic oxygen compounds L. The vapour pressures of 1,2-ethanediol (ethylene glycol) and bis(2-hydroxyethyl) ether (diethylene glycol), The Journal of Chemical Thermodynamics, 1981, 13, 1, 61-66, https://doi.org/10.1016/S0021-9614(81)80009-2 . [all data]

Hales, Cogman, et al., 1981
Hales, J.L.; Cogman, R.C.; Frith, W.J., A transpiration-g.l.c. apparatus for measurement of low vapour concentration, The Journal of Chemical Thermodynamics, 1981, 13, 6, 591-601, https://doi.org/10.1016/0021-9614(81)90117-8 . [all data]

Joo and Arlt, 1981
Joo, Hyoek-Jong; Arlt, Wolfgang, Vapor-liquid equilibrium for the binary systems ethylene glycol-n-amyl alcohol and ethylene glycol-isoamyl alcohol, J. Chem. Eng. Data, 1981, 26, 2, 138-140, https://doi.org/10.1021/je00024a010 . [all data]

Gardner and Hussain, 1972
Gardner, P.J.; Hussain, K.S., The standard enthalpies of formation of some aliphatic diols, J. Chem. Thermodyn., 1972, 4, 819-827. [all data]

Gallaugher and Hibbert, 1937
Gallaugher, A.F.; Hibbert, H., Studies on reactions relating to carbohydrates and polysaccharides. LV. Vapor pressures of the polyethylene glycols and their derivatives, J. Am. Chem. Soc., 1937, 59, 2521-2525. [all data]


Notes

Go To: Top, Enthalpy of vaporization at standard conditions (nominally 298.15 K, 1 atm.), References