7-Amino-3-hydroxy-1-naphthalenesulfonic acid

CAS Registry Number®

86-61-3
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CAS Name

7-Amino-3-hydroxy-1-naphthalenesulfonic acid

Molecular Formula

C10H9NO4S

Molecular Mass

239.25

Cite this Page

7-Amino-3-hydroxy-1-naphthalenesulfonic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=86-61-3 (retrieved 2024-08-25) (CAS RN: 86-61-3).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

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

InChIKey

InChIKey=NWYPJANFHLUNFH-UHFFFAOYSA-N

SMILES

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

Canonical SMILES

O=S(=O)(O)C1=CC(O)=CC2=CC=C(N)C=C21

Other Names for this Substance

  • 1-Naphthalenesulfonic acid, 7-amino-3-hydroxy-
  • 7-Amino-3-hydroxy-1-naphthalenesulfonic acid
  • 2-Hydroxy-6-aminonaphthalene-4-sulphonic acid