8-Hydroxyquinoline

• Formula: C₉H₇NO
• Molecular weight: 145.1580
• IUPAC Standard InChI: InChI=1S/C9H7NO/c11-8-5-1-3-7-4-2-6-10-9(7)8/h1-6,11H Copy

  
• IUPAC Standard InChIKey: MCJGNVYPOGVAJF-UHFFFAOYSA-N Copy
• CAS Registry Number: 148-24-3
• 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: Oxyquinoline; 8-Quinolinol; Bioquin; Oxin; Oxine; Oxychinolin; Phenopyridine; Quinophenol; Tumex; 1-Azanaphthalene-8-ol; 8-Hydroxychinolin; 8-Oxyquinoline; 8-OQ; 8-Quinol; Hydroxybenzopyridine; Oxybenzopyridine; Oxychinoline; 8-Oxyquinolin; Fennosan H 30; NCI-C55298; USAF EK-794; 8-Chinolinol; Fennosan; o-Oxychinolin; 8-Quinolol; Oxoquinoline; Quinolin-8-ol; NSC 2039; NSC 615011; NSC 82404
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• Information on this page:
  • Gas phase thermochemistry data
  • Phase change data
  • References
  • Notes
• Other data available:
  • Condensed phase thermochemistry data
  • IR Spectrum
  • Mass spectrum (electron ionization)
  • UV/Visible spectrum
  • Gas Chromatography
• Data at other public NIST sites:
  • X-ray Photoelectron Spectroscopy Database, version 5.0
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Gas 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

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 as indicated in comments:
BS - Robert L. Brown and Stephen E. Stein
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
AC - William E. Acree, Jr., James S. Chickos

Reduced pressure boiling point

Enthalpy of sublimation

Enthalpy of fusion

References

Go To: Top, Gas phase thermochemistry data, Phase change data, Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Ribeiro Da Silva, Monte, et al., 1989
Ribeiro Da Silva, M.A.V.; Monte, M.J.S.; Matos, M.A.R., Enthalpies of combustion, vapour pressures, and enthalpies of sublimation of 8-hydroxyquinoline, 5-nitro-8-hydroxyquinoline, and 2-methyl-8-hydroxyquinoline, J. Chem. Thermodyn., 1989, 21, 159-166. [all data]

Sakiyama, Nakano, et al., 1975
Sakiyama, M.; Nakano, T.; Seki, S., Enthalpies of combustion of organic compounds. I. 8-Quinolinol., Bull. Chem. Soc. Jpn., 1975, 48, 1705-1708. [all data]

Manske, Ledingham, et al., 1949
Manske, R.H.F.; Ledingham, A.E.; Ashford, W.R., The preparation of quinolins by a modified Skraup reaction., Can. J. Res., 1949, 27F, 359. [all data]

Aldrich Chemical Company Inc., 1990
Aldrich Chemical Company Inc., Catalog Handbook of Fine Chemicals, Aldrich Chemical Company, Inc., Milwaukee WI, 1990, 1. [all data]

Horton and Wendlandt, 1963
Horton, G.R.; Wendlandt, W.W., The heats of dissociation of the 8-quinolinol and substituted 8-quinolinol metal chelates of uranium (VI), thorium (IV) and scandium (III), J. Inorg. Nucl. Chem., 1963, 25, 241-245. [all data]

Cox and Pilcher, 1970
Cox, J.D.; Pilcher, G., Thermochemistry of Organic and Organometallic Compounds, Academic Press Inc., London, 1970, 643. [all data]

Stephenson and Malanowski, 1987
Stephenson, Richard M.; Malanowski, Stanislaw, Handbook of the Thermodynamics of Organic Compounds, 1987, https://doi.org/10.1007/978-94-009-3173-2 . [all data]

WANG, TAN, et al., 2008
WANG, Shao-Xu; TAN, Zhi-Cheng; LI, Yan-Sheng; TONG, Bo; LI, Ying; SHI, Quan; ZHANG, Jing-Nan, Thermodynamic Study of 8-Hydroxyquinoline by Adiabatic Calorimetry and Thermal Analysis, Chin. J. Chem., 2008, 26, 11, 2016-2020, https://doi.org/10.1002/cjoc.200890360 . [all data]

Zorel, Costalonga, et al., 2001
Zorel, H.E., Jr.; Costalonga, A.G.C.; Crespi, M.S.; Ribiero, C.A., Quim. Nova, 2001, 24, 5, 599. [all data]

Notes

Go To: Top, Gas phase thermochemistry data, Phase change data, References

• Symbols used in this document:
  

  Tboil	Boiling point
  Tfus	Fusion (melting) point
  ΔfH°gas	Enthalpy of formation of gas at standard conditions
  ΔfusH	Enthalpy of fusion
  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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