2-Amino-1-naphthol-4-sulfonic acid

CAS Registry Number®

567-13-5
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CAS Name

2-Amino-1-naphthol-4-sulfonic acid

Molecular Formula

C10H9NO4S

Molecular Mass

239.25

Cite this Page

2-Amino-1-naphthol-4-sulfonic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=567-13-5 (retrieved 2024-09-07) (CAS RN: 567-13-5).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C10H9NO4S/c11-8-5-9(16(13,14)15)6-3-1-2-4-7(6)10(8)12/h1-5,12H,11H2,(H,13,14,15)

InChIKey

InChIKey=YFGOOWJUPKTAPF-UHFFFAOYSA-N

SMILES

S(=O)(=O)(O)C=1C2=C(C(O)=C(N)C1)C=CC=C2

Canonical SMILES

O=S(=O)(O)C1=CC(N)=C(O)C=2C=CC=CC21

Other Names for this Substance

  • 1-Naphthalenesulfonic acid, 3-amino-4-hydroxy-
  • 3-Amino-4-hydroxy-1-naphthalenesulfonic acid
  • 2-Amino-1-naphthol-4-sulfonic acid
  • 2-Amino-1-hydroxy-4-naphthalenesulfonic ad
  • 3-Amino-4-hydroxy-1-naphthalenesulphonic acid

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