Pentanoic acid, 4-oxo-

• Formula: C₅H₈O₃
• Molecular weight: 116.1152
• IUPAC Standard InChI: InChI=1S/C5H8O3/c1-4(6)2-3-5(7)8/h2-3H2,1H3,(H,7,8) Copy

  
• IUPAC Standard InChIKey: JOOXCMJARBKPKM-UHFFFAOYSA-N Copy
• CAS Registry Number: 123-76-2
• Chemical structure:
  This structure is also available as a 2d Mol file or as a computed 3d SD file
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• Other names: Levulinic acid; β-Acetylpropionic acid; γ-Ketovaleric acid; Laevulinic acid; Levulic acid; 3-Acetylpropionic acid; 4-Ketovaleric acid; 4-Oxopentanoic acid; 4-Oxovaleric acid; Acetopropionic acid; LEVA; Propionic acid, 3-acetyl-; USAF CZ-1; Valeric acid, 4-oxo-; Valeric acid, 4-oxo-(levulinic acid); Laevulic acid; Acetylpropionic acid; NSC 3716; 4-Oxo-pentanoic acid (levulinic acid)
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• Information on this page:
  • Gas Chromatography
  • References
  • Notes
• Other data available:
  • Phase change data
  • Reaction thermochemistry data
  • Gas phase ion energetics data
  • IR Spectrum
  • Mass spectrum (electron ionization)
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Gas Chromatography

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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: NIST Mass Spectrometry Data Center, William E. Wallace, director

Van Den Dool and Kratz RI, non-polar column, custom temperature program

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Normal alkane RI, polar column, temperature ramp

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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.

Andriamaharavo, 2014
Andriamaharavo, N.R., Retention Data. NIST Mass Spectrometry Data Center., NIST Mass Spectrometry Data Center, 2014. [all data]

Prososki, Etzel, et al., 2007
Prososki, R.A.; Etzel, M.R.; Rankin, S.A., Solvent type affects the number, distribution, and relative quantities of volatile compounds found in sweet whey powder, J. Dairy Sci., 2007, 90, 2, 523-531, https://doi.org/10.3168/jds.S0022-0302(07)71535-7 . [all data]

Wei, Mura, et al., 2001
Wei, A.; Mura, K.; Shibamoto, T., Antioxidative activity of volatile chemicals extracted from beer, J. Agric. Food Chem., 2001, 49, 8, 4097-4101, https://doi.org/10.1021/jf010325e . [all data]

Buttery, Ling, et al., 1983
Buttery, R.G.; Ling, L.C.; Teranishi, R.; Mon, T.R., Insect attractants: volatiles of hydrolizyed protein insect baits, J. Agric. Food Chem., 1983, 31, 4, 689-692, https://doi.org/10.1021/jf00118a003 . [all data]

Notes

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