Valproic Acid

• Formula: C₈H₁₆O₂
• Molecular weight: 144.2114
• IUPAC Standard InChI: InChI=1S/C8H16O2/c1-3-5-7(6-4-2)8(9)10/h7H,3-6H2,1-2H3,(H,9,10) Copy

  
• IUPAC Standard InChIKey: NIJJYAXOARWZEE-UHFFFAOYSA-N Copy
• CAS Registry Number: 99-66-1
• 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:
  • d-2-propylpentanoic acid
• Other names: 2-Propylpentanoic acid; (n-C3H7)2CHCOOH; Dipropylacetic acid; Di-n-propylacetic acid; 2-n-Propyl-n-valeric acid; Pentanoic acid, 2-propyl-; n-Dipropylacetic acid; Acetic acid, dipropyl-; Depakine; DPA; Ergenyl; Mylproin; Valeric acid, 2-propyl-; 2-Propylvaleric acid; 4-Heptanecarboxylic acid; 44089; Abbott 44090; Depakene; Di-n-propylessigsaure; n-DPA; Kyselina 2-propylvalerova; Propylvaleric acid; 2,2-Di-n-propylacetic acid; NSC 93819; Divalproex; Convulex (Salt/Mix); Depacon (Salt/Mix); Epilim (Salt/Mix); Eurekene (Salt/Mix); Divalproex (Salt/Mix); Valdisoval (Salt/Mix); Valparin (Salt/Mix)
• Information on this page:
  • Phase change data
  • Gas Chromatography
  • References
  • Notes
• Other data available:
  • Mass spectrum (electron ionization)
• Data at other public NIST sites:
  • Gas Phase Kinetics Database
• Options:
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• NIST / TRC Web Thermo Tables, professional edition (thermophysical and thermochemical data)

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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: Robert L. Brown and Stephen E. Stein

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

Normal alkane RI, non-polar column, temperature ramp

View large format table.

References

Go To: Top, Phase change data, Gas Chromatography, Notes

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

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

Friel, Logan, et al., 1997
Friel, P.N.; Logan, B.K.; Formoso, E.J., GC-MS analysis and post-mortem distribution of felbamate in humans, J. Epilepsy, 1997, 10, 6, 283-286, https://doi.org/10.1016/S0896-6974(97)00063-7 . [all data]

Sharp, 1987
Sharp, M.E., A rapid screening procedure for acidic and neutral drugs in blood by high resolution gas chromatography, J. Anal. Toxicol., 1987, 11, 1, 8-11, https://doi.org/10.1093/jat/11.1.8 . [all data]

Notes

Go To: Top, Phase change data, Gas Chromatography, References

• Symbols used in this document:
  

  Tboil

  Boiling point

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