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1,6-Hexanediol

Data at NIST subscription sites:

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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
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
DRB - Donald R. Burgess, Jr.
DH - Eugene S. Domalski and Elizabeth D. Hearing

Quantity Value Units Method Reference Comment
Tboil523.2KN/AAldrich Chemical Company Inc., 1990BS
Tboil516.15KN/AMellan, 1962Uncertainty assigned by TRC = 3. K; TRC
Quantity Value Units Method Reference Comment
Tfus315. ± 2.KAVGN/AAverage of 8 values; Individual data points
Quantity Value Units Method Reference Comment
Ttriple314.6KN/AKnauth and Sabbah, 1990Uncertainty assigned by TRC = 0.2 K; TRC
Quantity Value Units Method Reference Comment
Tc700.KN/ASteele, Chirico, et al., 1996Uncertainty assigned by TRC = 4. K; TRC
Quantity Value Units Method Reference Comment
Pc30.00barN/ASteele, Chirico, et al., 1996Uncertainty assigned by TRC = 4.00 bar; from extraploation of obs. vapor pressures to Tc; TRC
Quantity Value Units Method Reference Comment
rhoc2.49mol/lN/ASteele, Chirico, et al., 1996Uncertainty assigned by TRC = 0.13 mol/l; TRC
Quantity Value Units Method Reference Comment
Deltavap98.5 ± 1.8kJ/molEB,IPSteele, Chirico, et al., 1996Based on data from 355. - 559. K.; AC
Deltavap90.9 ± 4.1kJ/molN/APiacente, Ferro, et al., 1993See also Umnahanant, Kweskin, et al., 2006.; AC
Deltavap90.7 ± 1.1kJ/molN/AKnauth and Sabbah, 1990, 2AC
Quantity Value Units Method Reference Comment
Deltasub116. ± 10.kJ/molAVGN/AAverage of 6 values; Individual data points

Enthalpy of vaporization

DeltavapH (kJ/mol) Temperature (K) Method Reference Comment
87.8 ± 1.1360.EB,IPSteele, Chirico, et al., 1996Based on data from 355. - 559. K.; AC
80.8 ± 0.9400.EB,IPSteele, Chirico, et al., 1996Based on data from 355. - 559. K.; AC
73.9 ± 0.7440.EB,IPSteele, Chirico, et al., 1996Based on data from 355. - 559. K.; AC
67.0 ± 0.6480.EB,IPSteele, Chirico, et al., 1996Based on data from 355. - 559. K.; AC
87.0342.N/APiacente, Ferro, et al., 1993See also Umnahanant, Kweskin, et al., 2006.; AC

Enthalpy of fusion

DeltafusH (kJ/mol) Temperature (K) Reference Comment
22.600315.N/ADH
25.522320.6Gardner and Hussain, 1972DH
25.5316.Smirnova, Kandeev, et al., 2005AC
25.52340.6Domalski and Hearing, 1996AC

Entropy of fusion

DeltafusS (J/mol*K) Temperature (K) Reference Comment
79.61320.6Gardner and Hussain, 1972DH

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.

Aldrich Chemical Company Inc., 1990
Aldrich Chemical Company Inc., Catalog Handbook of Fine Chemicals, Aldrich Chemical Company, Inc., Milwaukee WI, 1990, 1. [all data]

Mellan, 1962
Mellan, I., Polyhydric Alcohols, Spartan Books: Washington, DC, 1962. [all data]

Knauth and Sabbah, 1990
Knauth, P.; Sabbah, R., Can. J. Chem., 1990, 68, 731. [all data]

Steele, Chirico, et al., 1996
Steele, W.V.; Chirico, R.D.; Knipmeyer, S.E.; Nguyen, A.; Smith, N.K., Thermodynamic properties and ideal-gas enthalpies of formation for butyl vinyl ether, 1,2-dimethoxyethane, methyl glycolate, bicyclo[2.2.1]hept-2-ene, 5-vinylbicyclo[2.2.1]hept-2-ene, trans-azobenzene, butyl acrylate, di-tert-butyl ether, and hexane-1,6-diol, J. Chem. Eng. Data, 1996, 41, 1285-1302. [all data]

Piacente, Ferro, et al., 1993
Piacente, V.; Ferro, D.; Gatta, G.D., Vaporization enthalpies of a series of «alpha»,«phi»-alkanediols from vapour pressure measurements, Thermochim. Acta, 1993, 223, 65-73. [all data]

Umnahanant, Kweskin, et al., 2006
Umnahanant, Pataporn; Kweskin, Shasha; Nichols, Gary; Dunn, Matthew J.; Smart-Ebinne, Hareta; Chickos, James S., Vaporization Enthalpies of the «alpha»,«omega»-Alkanediols by Correlation Gas Chromatography, J. Chem. Eng. Data, 2006, 51, 6, 2246-2254, https://doi.org/10.1021/je060333x . [all data]

Knauth and Sabbah, 1990, 2
Knauth, P.; Sabbah, R., Energetics of intra- and intermolecular bonds in «omega»-alkanediols. III. Thermochemical study of 1,6-hexanediol, 1,8-octanediol, 1,9-nonanediol, and 1,10-decanediol at 298.15K, Can. J. Chem., 1990, 68, 731-734. [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]

Smirnova, Kandeev, et al., 2005
Smirnova, N.N.; Kandeev, K.V.; Bykova, T.A., Russ. J. Phys. Chem., 2005, 79, 6, 857. [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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