1-Amino-3-chloro-2-hydroxy-5-benzenesulfonic acid

CAS Registry Number®

5857-94-3
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CAS Name

1-Amino-3-chloro-2-hydroxy-5-benzenesulfonic acid

Molecular Formula

C6H6ClNO4S

Molecular Mass

223.63

Cite this Page

1-Amino-3-chloro-2-hydroxy-5-benzenesulfonic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=5857-94-3 (retrieved 2024-07-24) (CAS RN: 5857-94-3).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

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

InChIKey

InChIKey=QGTXBWMKRGHPDD-UHFFFAOYSA-N

SMILES

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

Canonical SMILES

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

Other Names for this Substance

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

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