2-Aminophenol-4-sulfonamide

CAS Registry Number®

98-32-8
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CAS Name

2-Aminophenol-4-sulfonamide

Molecular Formula

C6H8N2O3S

Molecular Mass

188.20

Cite this Page

2-Aminophenol-4-sulfonamide.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=98-32-8 (retrieved 2024-04-29) (CAS RN: 98-32-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    202 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C6H8N2O3S/c7-5-3-4(12(8,10)11)1-2-6(5)9/h1-3,9H,7H2,(H2,8,10,11)

InChIKey

InChIKey=AVQFHKYAVVQYQO-UHFFFAOYSA-N

SMILES

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

Canonical SMILES

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

Other Names for this Substance

  • Benzenesulfonamide, 3-amino-4-hydroxy-
  • Metanilamide, 4-hydroxy-
  • 1-Phenol-4-sulfonamide, 2-amino-
  • 3-Amino-4-hydroxybenzenesulfonamide
  • o-Aminophenol-p-sulfonamide

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