4-Hydroxy-2-methylbenzenesulfonamide

CAS Registry Number®

23202-51-9
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CAS Name

4-Hydroxy-2-methylbenzenesulfonamide

Molecular Formula

C7H9NO3S

Molecular Mass

187.22

Cite this Page

4-Hydroxy-2-methylbenzenesulfonamide.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=23202-51-9 (retrieved 2024-07-08) (CAS RN: 23202-51-9).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    207 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C7H9NO3S/c1-5-4-6(9)2-3-7(5)12(8,10)11/h2-4,9H,1H3,(H2,8,10,11)

InChIKey

InChIKey=ZQKITWMQXQPWGN-UHFFFAOYSA-N

SMILES

S(N)(=O)(=O)C1=C(C)C=C(O)C=C1

Canonical SMILES

O=S(=O)(N)C1=CC=C(O)C=C1C

Other Names for this Substance

  • Benzenesulfonamide, 4-hydroxy-2-methyl-
  • o-Toluenesulfonamide, 4-hydroxy-
  • 4-Hydroxy-2-methylbenzenesulfonamide
  • 4-Hydroxy-o-toluenesulfonamide
  • 2-Methyl-4-hydroxybenzenesulfonamide