2(1H)-Quinolinone, 1-methyl-

• Formula: C₁₀H₉NO
• Molecular weight: 159.1846
• IUPAC Standard InChI: InChI=1S/C10H9NO/c1-11-9-5-3-2-4-8(9)6-7-10(11)12/h2-7H,1H3 Copy

  
• IUPAC Standard InChIKey: QYEMNJMSULGQRD-UHFFFAOYSA-N Copy
• CAS Registry Number: 606-43-9
• Chemical structure:
  This structure is also available as a 2d Mol file
• Other names: Carbostyril, 1-methyl-; N-Methylcarbostyril; 1-Methyl-2(1H)-quinolinone; 1-Methyl-2(1H)-quinolone; 1-Methyl-2-quinolone; 1-Methylcarbostyril; N-Methyl-quinolin-2-one
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• Information on this page:
  • Reaction thermochemistry data
  • Gas phase ion energetics data
  • References
  • Notes
• Other data available:
  • Mass spectrum (electron ionization)
  • Gas Chromatography
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Reaction 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

Note: Please consider using the reaction search for this species. This page allows searching of all reactions involving this species. A general reaction search form is also available. Future versions of this site may rely on reaction search pages in place of the enumerated reaction displays seen below.

Individual Reactions

=

By formula: C₁₀H₉NO = C₁₀H₉NO

Gas phase ion energetics 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 as indicated in comments:
LLK - Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi

View reactions leading to C₁₀H₉NO⁺ (ion structure unspecified)

Ionization energy determinations

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.

Beak, Woods, et al., 1972
Beak, P.; Woods, T.S.; Mueller, D.S., Equilibrium studies. Substituent effects on methoxpyridine-1-methylpyridone equilibriums, Tetrahedron, 1972, 28, 5507-5524. [all data]

Pfister-Guillouzo, Guimon, et al., 1981
Pfister-Guillouzo, G.; Guimon, C.; Frank, J.; Ellison, J.; Katritzky, A.R., Tautomeric pyridines,26. A photoelectron spectral study of the vapour phase tautomerism of 2- and 4-quinolone, Liebigs Ann. Chem., 1981, 366. [all data]

Notes

Go To: Top, Reaction thermochemistry data, Gas phase ion energetics data, References

• Symbols used in this document:
  

  ΔrH°	Enthalpy of reaction at standard conditions

• Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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