2,4-Difluorophenol
- Formula: C6H4F2O
- Molecular weight: 130.0922
- IUPAC Standard InChI: InChI=1S/C6H4F2O/c7-4-1-2-6(9)5(8)3-4/h1-3,9H
- IUPAC Standard InChIKey: NVWVWEWVLBKPSM-UHFFFAOYSA-N
- CAS Registry Number: 367-27-1
- 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: Phenol, 2,4-difluoro-
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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
AC - William E. Acree, Jr., James S. Chickos
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔvapH° | 14.1 ± 0.2 | kcal/mol | C | Ribeiro da Silva and Lobo Ferreira, 2010 | AC |
Reduced pressure boiling point
| Tboil (K) | Pressure (atm) | Reference | Comment |
|---|---|---|---|
| 325.7 | 0.025 | Aldrich Chemical Company Inc., 1990 | BS |
| 325. - 326. | 0.026 | PCR Inc., 1990 | BS |
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.
Ribeiro da Silva and Lobo Ferreira, 2010
Ribeiro da Silva, Manuel A.V.; Lobo Ferreira, Ana I.M.C.,
Calorimetric and computational thermochemical study of difluorophenol isomers,
The Journal of Chemical Thermodynamics, 2010, 42, 2, 182-188, https://doi.org/10.1016/j.jct.2009.07.011
. [all data]
Aldrich Chemical Company Inc., 1990
Aldrich Chemical Company Inc.,
Catalog Handbook of Fine Chemicals, Aldrich Chemical Company, Inc., Milwaukee WI, 1990, 1. [all data]
PCR Inc., 1990
PCR Inc.,
Research Chemicals Catalog 1990-1991, PCR Inc., Gainesville, FL, 1990, 1. [all data]
Notes
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- Symbols used in this document:
Tboil Boiling point ΔvapH° Enthalpy of vaporization at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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