N-Methylpyrrole-2-carboxylic acid
- Formula: C6H7NO2
- Molecular weight: 125.1253
- IUPAC Standard InChI: InChI=1S/C6H7NO2/c1-7-4-2-3-5(7)6(8)9/h2-4H,1H3,(H,8,9)
- IUPAC Standard InChIKey: ILAOVOOZLVGAJF-UHFFFAOYSA-N
- CAS Registry Number: 6973-60-0
- 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: 1H-Pyrrole-2-carboxylic acid, 1-methyl-; 1-Methyl-2-pyrrolecarboxylic 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° | 96.2 ± 0.7 | kJ/mol | ME | Santos and Silva, 2009 | Based on data from 305. - 327. K. |
Enthalpy of sublimation
| ΔsubH (kJ/mol) | Temperature (K) | Method | Reference | Comment |
|---|---|---|---|---|
| 95.3 ± 0.7 | 316. | ME | Santos and Silva, 2009 | Based on data from 305. - 327. K. |
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.
Santos and Silva, 2009
Santos, Ana Filipa L.O.M.; Silva, Manuel A.V. Ribeiro da,
Experimental and Computational Study on the Molecular Energetics of 2-Pyrrolecarboxylic Acid and 1-Methyl-2-pyrrolecarboxylic Acid,
J. Phys. Chem. A, 2009, 113, 35, 9741-9750, https://doi.org/10.1021/jp905375h
. [all data]
Notes
Go To: Top, Phase change data, References
- Symbols used in this document:
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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