cis-3-Chloro-2-butenoic acid
- Formula: C4H5ClO2
- Molecular weight: 120.534
- IUPAC Standard InChI: InChI=1S/C4H5ClO2/c1-3(5)2-4(6)7/h2H,1H3,(H,6,7)/b3-2-
- IUPAC Standard InChIKey: XBOTUWGQYMHUFO-IHWYPQMZSA-N
- CAS Registry Number: 55831-56-6
- Chemical structure:
This structure is also available as a 2d Mol file - Species with the same structure:
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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: Eugene S. Domalski and Elizabeth D. Hearing
Constant pressure heat capacity of solid
| Cp,solid (J/mol*K) | Temperature (K) | Reference | Comment |
|---|---|---|---|
| 140.2 | 298. | Skau and Saxton, 1928 | T = 295 to 394 K. Equations only. |
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: Eugene S. Domalski and Elizabeth D. Hearing
Enthalpy of fusion
| ΔfusH (kJ/mol) | Temperature (K) | Reference | Comment |
|---|---|---|---|
| 13.810 | 333.7 | Skau and Saxton, 1928 |
Entropy of fusion
| ΔfusS (J/mol*K) | Temperature (K) | Reference | Comment |
|---|---|---|---|
| 41.1 | 333.7 | Skau and Saxton, 1928 |
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.
Skau and Saxton, 1928
Skau, E.L.; Saxton, B.,
The freezing point-solubility relations of geometrical isomers. I. The β-chlorocrotonic acids,
J. Am. Chem. Soc., 1928, 50, 2693-2701. [all data]
Notes
Go To: Top, Condensed phase thermochemistry data, Phase change data, References
- Symbols used in this document:
Cp,solid Constant pressure heat capacity of solid ΔfusH Enthalpy of fusion ΔfusS Entropy of fusion - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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