Benzoic acid, 4-chloro-
- Formula: C7H5ClO2
- Molecular weight: 156.566
- IUPAC Standard InChIKey: XRHGYUZYPHTUJZ-UHFFFAOYSA-N
- CAS Registry Number: 74-11-3
- 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: Benzoic acid, p-chloro-; p-Chlorbenzoic acid; p-Chlorobenzoic acid; Chlorodracylic acid; 4-Chlorobenzoic acid; Acido p-clorobenzoico; p-Carboxychlorobenzene
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Gas 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°gas | -324.8 ± 0.8 | kJ/mol | Ccr | Sabbah and Rojas Aguilar, 1995 | HCl(1:600 H2O), see Sabbah and Rojas Aguilar, 1995, 2 |
References
Go To: Top, Gas phase thermochemistry data, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Sabbah and Rojas Aguilar, 1995
Sabbah, R.; Rojas Aguilar, A.,
Etude thermodynamique des trois isomeres de l'acide chlorobenzoique. Partie II,
Can. J. Chem., 1995, 73, 1538-1545. [all data]
Sabbah and Rojas Aguilar, 1995, 2
Sabbah, R.; Rojas Aguilar, A.,
Combustion calorimetry on samples of mass about 5 mg of substances containing chlorine with a CRMT rocking-bomb calorimeter. Application to the study of p-chlorobenzoic acid,
J. Chem. Thermodyn., 1995, 27, 685-691. [all data]
Notes
Go To: Top, Gas phase thermochemistry data, References
- Symbols used in this document:
ΔfH°gas Enthalpy of formation of gas at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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