2(1H)-Quinolinone, 4-methyl-
- Formula: C10H9NO
- Molecular weight: 159.1846
- IUPAC Standard InChI: InChI=1S/C10H9NO/c1-7-6-10(12)11-9-5-3-2-4-8(7)9/h2-6H,1H3,(H,11,12)
- IUPAC Standard InChIKey: APLVPBUBDFWWAD-UHFFFAOYSA-N
- CAS Registry Number: 607-66-9
- 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. - Species with the same structure:
- Other names: Carbostyril, 4-methyl-; 2(1H)-Lepidinone; 2-Hydroxylepidine; 2-Lepidinol; 4-Methyl-2(1H)-quinolinone; 4-Methyl-2-quinolinol; 4-Methyl-2-quinolone; 4-Methylcarbostyril; 4-Methylquinolin-2-one; 2-Hydroxy-4-methylquinoline; NSC 2057; 4-methylquinolin-2-ol; 4-Methyl-2-hydroxyquinoline
- Information on this page:
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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° | 30.62 ± 0.38 | kcal/mol | N/A | Ribeiro da Silva, Matos, et al., 1990 |
Enthalpy of sublimation
| ΔsubH (kcal/mol) | Temperature (K) | Method | Reference | Comment |
|---|---|---|---|---|
| 29.42 ± 0.38 | 398. | ME | Ribeiro da Silva, Matos, et al., 1990 | Based on data from 391. to 405. 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.
Ribeiro da Silva, Matos, et al., 1990
Ribeiro da Silva, M.A.V.; Matos, M.A.R.; Monte, M.J.S.,
Enthalpies of combustion, vapour pressures, and enthalpies of sublimation of 2-hydroxyquinoline, 4-methyl-2-hydroxyquinoline, 4-hydroxyquinoline, and 2-methyl-4-hydroxyquinoline,
J. Chem. Thermodyn., 1990, 22, 609-616. [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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