2-Naphthalenesulfonic acid, 6-amino-4-hydroxy-, sodium salt (1:1)

CAS Registry Number®

16781-08-1

CAS Name

2-Naphthalenesulfonic acid, 6-amino-4-hydroxy-, sodium salt (1:1)

Molecular Formula

C10H9NO4S.Na

Cite this Page

2-Naphthalenesulfonic acid, 6-amino-4-hydroxy-, sodium salt (1:1).   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=16781-08-1 (retrieved 2025-01-03) (CAS RN: 16781-08-1).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

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

InChIKey

InChIKey=OHLKVYOORZMISA-UHFFFAOYSA-N

SMILES

OC=1C2=C(C=C(S(=O)(=O)O)C1)C=CC(N)=C2.[Na]

Canonical SMILES

[Na].O=S(=O)(O)C1=CC(O)=C2C=C(N)C=CC2=C1

Other Names for this Substance

  • 2-Naphthalenesulfonic acid, 6-amino-4-hydroxy-, sodium salt (1:1)
  • 2-Naphthalenesulfonic acid, 6-amino-4-hydroxy-, monosodium salt
  • Sodium 2-amino-8-hydroxy-6-naphthalenesulfonate
  • 1-Naphthol-7-amino-3-sulfonic acid sodium salt
  • 2-Amino-8-hydroxy-6-naphthalenesulfonic acid sodium salt

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