Benzoic acid, 4-mercapto-

• Formula: C₇H₆O₂S
• Molecular weight: 154.186
• IUPAC Standard InChI: InChI=1S/C7H6O2S/c8-7(9)5-1-3-6(10)4-2-5/h1-4,10H,(H,8,9) Copy

  
• IUPAC Standard InChIKey: LMJXSOYPAOSIPZ-UHFFFAOYSA-N Copy
• CAS Registry Number: 1074-36-8
• 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: Benzoic acid, p-mercapto-; 4-Carboxybenzenethiol; 4-Mercaptobenzoic acid; p-Mercaptobenzoic acid; 4-Sulfanylbenzoic acid
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• Information on this page:
  • Reaction thermochemistry 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

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Individual Reactions

 +  =  + 

By formula: C₉H₈O₃S + H₂O = C₇H₆O₂S + C₂H₄O₂

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.

Nelander, 1964
Nelander, L., The heats of hydrolysis of aspirin, thioaspirin, and their p-analogues, Acta Chem. Scand., 1964, 18, 973-984. [all data]

Notes

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• 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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