2,2,3,3-Tetrafluoro-1-propanol
- Formula: C3H4F4O
- Molecular weight: 132.0569
- IUPAC Standard InChIKey: NBUKAOOFKZFCGD-UHFFFAOYSA-N
- CAS Registry Number: 76-37-9
- Chemical structure:
This structure is also available as a 2d Mol file or as a computed 3d SD file
The 3d structure may be viewed using Java or Javascript. - Other names: 1H,1H,3H-Tetrafluoro-1-propanol; 2,2,3,3-Tetrafluoro-propanol-1; 1-Propanol, 2,2,3,3-tetrafluoro-; 1,1,3-Trihydroperfluoro-1-propanol; 2,2,3,3-Tetrafluoropropyl alcohol; 2,2,3,3-Tetrafluoropropanol; 1,1,3H-perfluoropropanol; 2,2,3,3-tetrafluoropropan-1-ol
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Condensed phase thermochemistry 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: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔfH°liquid | -1114.9 ± 0.79 | kJ/mol | Ccb | Kolesov, Ivanov, et al., 1969 | Reanalyzed by Pedley, Naylor, et al., 1986, Original value = -1101.5 ± 0.67 kJ/mol; hf298_gas[kcal/mol]=-254.49±0.64; Kolesov and Kozina, 1986 |
Quantity | Value | Units | Method | Reference | Comment |
ΔcH°liquid | -1353.4 ± 0.67 | kJ/mol | Ccb | Kolesov, Ivanov, et al., 1969 | hf298_gas[kcal/mol]=-254.49±0.64; Kolesov and Kozina, 1986 |
Phase change data
Go To: Top, Condensed phase thermochemistry data, 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:
BS - Robert L. Brown and Stephen E. Stein
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
AC - William E. Acree, Jr., James S. Chickos
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
Tboil | 382. to 383. | K | N/A | PCR Inc., 1990 | BS |
Tboil | 382.7 | K | N/A | Weast and Grasselli, 1989 | BS |
Quantity | Value | Units | Method | Reference | Comment |
ΔvapH° | 53.58 | kJ/mol | V | Rochester and Symonds, 1973 | ALS |
ΔvapH° | 53.6 | kJ/mol | MM | Rochester and Symonds, 1973 | Based on data from 298. to 333. K.; AC |
Enthalpy of vaporization
ΔvapH (kJ/mol) | Temperature (K) | Method | Reference | Comment |
---|---|---|---|---|
47.9 | 318. | A | Stephenson and Malanowski, 1987 | Based on data from 303. to 380. K.; AC |
50.3 | 313. | MM | Rochester and Symonds, 1973 | Based on data from 298. to 333. K.; AC |
References
Go To: Top, Condensed phase thermochemistry data, Phase change data, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Kolesov, Ivanov, et al., 1969
Kolesov, V.I.; Ivanov, L.S.; Skuratov, S.M.,
Standard enthalpies of formation of some fluoropropanoles,
Dokl. Akad. Nauk SSSR, 1969, 184, 857-859. [all data]
Pedley, Naylor, et al., 1986
Pedley, J.B.; Naylor, R.D.; Kirby, S.P.,
Thermochemical Data of Organic Compounds, Chapman and Hall, New York, 1986, 1-792. [all data]
Kolesov and Kozina, 1986
Kolesov, V.P.; Kozina, M.P.,
Thermochemistry of organic and organohalogen compounds,
Russ. Chem. Rev., 1986, 55, 912. [all data]
PCR Inc., 1990
PCR Inc.,
Research Chemicals Catalog 1990-1991, PCR Inc., Gainesville, FL, 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]
Rochester and Symonds, 1973
Rochester, C.H.; Symonds, J.R.,
Thermodynamic studies of fluoroalchols Part 1.-Vapour pressures and enthalpies of vaporization,
J. Chem. Soc. Faraday Trans. 1, 1973, 69, 1267. [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
Go To: Top, Condensed phase thermochemistry data, Phase change data, References
- Symbols used in this document:
Tboil Boiling point ΔcH°liquid Enthalpy of combustion of liquid at standard conditions ΔfH°liquid Enthalpy of formation of liquid at standard conditions ΔvapH Enthalpy of vaporization ΔvapH° Enthalpy of vaporization at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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