N,N-Dimethylaminoethanol

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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

Quantity Value Units Method Reference Comment
Tboil407.2KN/AWeast and Grasselli, 1989BS
Tboil406.88KN/AQuitzsch, Hofmann, et al., 1970Uncertainty assigned by TRC = 0.2 K; TRC
Quantity Value Units Method Reference Comment
Δvap46.5 ± 0.4kJ/molGSKapteina, Slowik, et al., 2005Based on data from 278. - 316. K.; AC
Δvap47.9kJ/molN/ATouhara, Okazaki, et al., 1982Based on data from 298. - 308. K. See also Kapteina, Slowik, et al., 2005.; AC
Δvap47.6kJ/molEBQuitzsch, Hofmann, et al., 1970Based on data from 333. - 423. K. See also Kapteina, Slowik, et al., 2005.; AC

Enthalpy of vaporization

ΔvapH (kJ/mol) Temperature (K) Method Reference Comment
43.2365.AStephenson and Malanowski, 1987Based on data from 350. - 387. K.; AC
42.7338.AStephenson and Malanowski, 1987Based on data from 323. - 408. 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]

Quitzsch, Hofmann, et al., 1970
Quitzsch, K.; Hofmann, H.P.; Hering, D.; Salzer, R.; Geiseler, G., Z. Phys. Chem. (Leipzig), 1970, 243, 5-6, 321. [all data]

Kapteina, Slowik, et al., 2005
Kapteina, Simon; Slowik, Krzysztof; Verevkin, Sergey P.; Heintz, Andreas, Vapor Pressures and Vaporization Enthalpies of a Series of Ethanolamines, J. Chem. Eng. Data, 2005, 50, 2, 398-402, https://doi.org/10.1021/je049761y . [all data]

Touhara, Okazaki, et al., 1982
Touhara, H.; Okazaki, S.; Okino, F.; Tanaka, H.; Ikari, K.; Nakanishi, K., Thermodynamic properties of aqueous mixtures of hydrophilic compounds 2. Aminoethanol and its methyl derivatives, The Journal of Chemical Thermodynamics, 1982, 14, 2, 145-156, https://doi.org/10.1016/0021-9614(82)90026-X . [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]


Notes

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