Benzoic acid, 2-(phenylamino)-
- Formula: C13H11NO2
- Molecular weight: 213.2319
- IUPAC Standard InChI: InChI=1S/C13H11NO2/c15-13(16)11-8-4-5-9-12(11)14-10-6-2-1-3-7-10/h1-9,14H,(H,15,16)
- IUPAC Standard InChIKey: ZWJINEZUASEZBH-UHFFFAOYSA-N
- CAS Registry Number: 91-40-7
- Chemical structure:
This structure is also available as a 2d Mol file - Other names: Anthranilic acid, N-phenyl-; o-Anilinobenzoic acid; Diphenylamine-2-carboxylic acid; Fenamic acid; N-Phenylanthranilic acid; Phenylanthranilic acid; 2-(Phenylamino)benzoic acid; 2-Anilinobenzoic acid; 2-Carboxydiphenylamine; Diphenylaminecarboxylic acid-(2); N-Phenyl-o-aminobenzoic acid; N-Phenyl-2-aminobenzoic acid; NSC 215211; o-(Phenylamino)benzoic acid
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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
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔsubH° | 30.11 ± 0.31 | kcal/mol | GS | Surov, Terekhova, et al., 2009 | Based on data from 353. to 411. K. |
Enthalpy of sublimation
| ΔsubH (kcal/mol) | Temperature (K) | Method | Reference | Comment |
|---|---|---|---|---|
| 29.40 ± 0.31 | 382. | GS | Surov, Terekhova, et al., 2009 | Based on data from 353. to 411. K. |
Enthalpy of fusion
| ΔfusH (kcal/mol) | Temperature (K) | Method | Reference |
|---|---|---|---|
| 9.49 | 458.2 | DSC | Surov, Terekhova, et al., 2009 |
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.
Surov, Terekhova, et al., 2009
Surov, Artem O.; Terekhova, Irina V.; Bauer-Brandl, Annette; Perlovich, German L.,
Thermodynamic and Structural Aspects of Some Fenamate Molecular Crystals,
Crystal Growth & Design, 2009, 9, 7, 3265-3272, https://doi.org/10.1021/cg900002q
. [all data]
Notes
Go To: Top, Phase change data, References
- Symbols used in this document:
ΔfusH Enthalpy of fusion ΔsubH Enthalpy of sublimation ΔsubH° Enthalpy of sublimation at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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