3,4-Difluoroaniline
- Formula: C6H5F2N
- Molecular weight: 129.1074
- IUPAC Standard InChI: InChI=1S/C6H5F2N/c7-5-2-1-4(9)3-6(5)8/h1-3H,9H2
- IUPAC Standard InChIKey: AXNUZKSSQHTNPZ-UHFFFAOYSA-N
- CAS Registry Number: 3863-11-4
- 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: Benzenamine, 3,4-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 |
|---|---|---|---|---|---|
| Tboil | 468. to 472. | K | N/A | Frinton Laboratories Inc., 1986 | BS |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔvapH° | 53.3 ± 0.5 | kJ/mol | C | Ribeiro da Silva, Ferreira, et al., 2007 | AC |
Reduced pressure boiling point
| Tboil (K) | Pressure (bar) | Reference | Comment |
|---|---|---|---|
| 358. | 0.040 | PCR Inc., 1990 | BS |
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.
Frinton Laboratories Inc., 1986
Frinton Laboratories Inc.,
Catalog Number 11, Frinton Laboratories Inc., Vineland, NJ, 1986, 99. [all data]
Ribeiro da Silva, Ferreira, et al., 2007
Ribeiro da Silva, Manuel A.V.; Ferreira, Ana I.M.C.L.; Gomes, José R.B.,
Combined Experimental and Computational Study of the Thermochemistry of the Fluoroaniline Isomers,
J. Phys. Chem. B, 2007, 111, 8, 2052-2061, https://doi.org/10.1021/jp0672407
. [all data]
PCR Inc., 1990
PCR Inc.,
Research Chemicals Catalog 1990-1991, PCR Inc., Gainesville, FL, 1990, 1. [all data]
Notes
Go To: Top, Phase change data, References
- 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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