Trifluoromethanesulfonic acid, trifluoromethyl ester
- Formula: C2F6O3S
- Molecular weight: 218.075
- CAS Registry Number: 3582-05-6
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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 by: William E. Acree, Jr., James S. Chickos
Enthalpy of vaporization
| ΔvapH (kJ/mol) | Temperature (K) | Method | Reference | Comment |
|---|---|---|---|---|
| 29.4 | 252. | N/A | Dykyj, Svoboda, et al., 1999 | Based on data from 238. - 294. K. |
| 27.6 | 279. | A | Stephenson and Malanowski, 1987 | Based on data from 238. - 294. K. See also Noftle and Cady, 1965. |
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.
Dykyj, Svoboda, et al., 1999
Dykyj, J.; Svoboda, J.; Wilhoit, R.C.; Frenkel, M.L.; Hall, K.R.,
Vapor Pressure of Chemicals: Part A. Vapor Pressure and Antoine Constants for Hydrocarbons and Sulfur, Selenium, Tellurium and Hydrogen Containing Organic Compounds, Springer, Berlin, 1999, 373. [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]
Noftle and Cady, 1965
Noftle, Ronald E.; Cady, George H.,
Preparation and Properties of Bis(trifluoromethylsulfuryl) Peroxide and Trifluoromethyl Trifluoromethanesulfonate,
Inorg. Chem., 1965, 4, 7, 1010-1012, https://doi.org/10.1021/ic50029a019
. [all data]
Notes
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- Symbols used in this document:
ΔvapH Enthalpy of vaporization - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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