3-Amino-5-chloro-2-hydroxybenzenesulfonic acid

CAS Registry Number®

88-23-3

CAS Name

3-Amino-5-chloro-2-hydroxybenzenesulfonic acid

Molecular Formula

C6H6ClNO4S

Molecular Mass

223.63

Cite this Page

3-Amino-5-chloro-2-hydroxybenzenesulfonic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=88-23-3 (retrieved 2024-11-21) (CAS RN: 88-23-3).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C6H6ClNO4S/c7-3-1-4(8)6(9)5(2-3)13(10,11)12/h1-2,9H,8H2,(H,10,11,12)

InChIKey

InChIKey=YCTAOQGPWNTYJE-UHFFFAOYSA-N

SMILES

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

Canonical SMILES

O=S(=O)(O)C=1C=C(Cl)C=C(N)C1O

Other Names for this Substance

  • Benzenesulfonic acid, 3-amino-5-chloro-2-hydroxy-
  • Metanilic acid, 5-chloro-2-hydroxy-
  • 1-Phenol-2-sulfonic acid, 6-amino-4-chloro-
  • 3-Amino-5-chloro-2-hydroxybenzenesulfonic acid
  • 6-Amino-4-chloro-1-phenol-2-sulfonic acid

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CAS INSIGHTSTM
Targeted protein degrader structure, illustration