Benzenesulfonic acid

• Formula: C₆H₆O₃S
• Molecular weight: 158.175
• IUPAC Standard InChI: InChI=1S/C6H6O3S/c7-10(8,9)6-4-2-1-3-5-6/h1-5H,(H,7,8,9) Copy

  
• IUPAC Standard InChIKey: SRSXLGNVWSONIS-UHFFFAOYSA-N Copy
• CAS Registry Number: 98-11-3
• Chemical structure:
  This structure is also available as a 2d Mol file
• Other names: Benzenemonosulfonic acid; Benzenesulphonic acid; Besylic acid; Phenylsulfonic acid; Kyselina benzensulfonova
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• Information on this page:
  • Notes
• Other data available:
  • Reaction thermochemistry data
  • Gas phase ion energetics data
  • Mass spectrum (electron ionization)
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• Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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