5-Amino-6-methoxy-2-naphthalenesulfonic acid

CAS Registry Number®

86-45-3

CAS Name

5-Amino-6-methoxy-2-naphthalenesulfonic acid

Molecular Formula

C11H11NO4S

Molecular Mass

253.27

Cite this Page

5-Amino-6-methoxy-2-naphthalenesulfonic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=86-45-3 (retrieved 2024-11-25) (CAS RN: 86-45-3).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C11H11NO4S/c1-16-10-5-2-7-6-8(17(13,14)15)3-4-9(7)11(10)12/h2-6H,12H2,1H3,(H,13,14,15)

InChIKey

InChIKey=OXQJOAGKNHVOAI-UHFFFAOYSA-N

SMILES

NC=1C2=C(C=C(S(=O)(=O)O)C=C2)C=CC1OC

Canonical SMILES

O=S(=O)(O)C1=CC=C2C(C=CC(OC)=C2N)=C1

Other Names for this Substance

  • 2-Naphthalenesulfonic acid, 5-amino-6-methoxy-
  • 5-Amino-6-methoxy-2-naphthalenesulfonic acid
  • 1-Amino-2-methoxy-6-naphthalenesulfonic acid
  • NSC 2196

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