p-(Dimethylamino)cinnamic acid
- Formula: C11H13NO2
- Molecular weight: 191.2264
- IUPAC Standard InChI: InChI=1S/C11H13NO2/c1-12(2)10-6-3-9(4-7-10)5-8-11(13)14/h3-8H,1-2H3,(H,13,14)/b8-5+
- IUPAC Standard InChIKey: CQNPVMCASGWEHM-VMPITWQZSA-N
- CAS Registry Number: 1552-96-1
- 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: 4-(N,N-Dimethylamino)cinnamic acid; 4-Dimethylamino cinnamic acid; Dimethylaminocinnamic acid; 2-Propenoic acid, 3-[4-(dimethylamino)phenyl]-; 4-(N-Dimethylamino)cinnamic acid; 3-(p-(Dimethylamino)phenyl)acrylic acid
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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°solid | -382. | kJ/mol | Ccb | Zavoianu, Ciocazan, et al., 1990 | Author's hf298_condensed=-92.5 kcal/mol |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔcH°solid | -5804.5 | kJ/mol | Ccb | Zavoianu, Ciocazan, et al., 1990 | Author's hf298_condensed=-92.5 kcal/mol |
References
Go To: Top, Condensed phase thermochemistry data, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Zavoianu, Ciocazan, et al., 1990
Zavoianu, D.; Ciocazan, I.; Moga-Gheorghe, S.; Bornaz, C.,
Structure and reactivity of acids. Heats of combustion and formation of some phenylacrylic acids.,
Rev. Chim. (Bucharest), 1990, 41, 234-236. [all data]
Notes
Go To: Top, Condensed phase thermochemistry data, References
- Symbols used in this document:
ΔcH°solid Enthalpy of combustion of solid at standard conditions ΔfH°solid Enthalpy of formation of solid at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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