7-Amino-4-hydroxy-2-naphthalenesulfonic acid
CAS Registry Number®
87-02-5
CAS Name
7-Amino-4-hydroxy-2-naphthalenesulfonic acidMolecular Formula
C10H9NO4SMolecular Mass
239.25Cite this Page
7-Amino-4-hydroxy-2-naphthalenesulfonic acid. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=87-02-5 (retrieved ) (CAS RN: 87-02-5). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Other Names and Identifiers
InChI
InChI=1S/C10H9NO4S/c11-7-1-2-9-6(3-7)4-8(5-10(9)12)16(13,14)15/h1-5,12H,11H2,(H,13,14,15)
InChIKey
InChIKey=KYARBIJYVGJZLB-UHFFFAOYSA-N
SMILES
OC=1C2=C(C=C(S(=O)(=O)O)C1)C=C(N)C=C2
Canonical SMILES
O=S(=O)(O)C1=CC(O)=C2C=CC(N)=CC2=C1
Other Names for this Substance
- 2-Naphthalenesulfonic acid, 7-amino-4-hydroxy-
- 1-Naphthol-3-sulfonic acid, 6-amino-
- 7-Amino-4-hydroxy-2-naphthalenesulfonic acid
- 6-Amino-1-hydroxy-3-naphthalenesulfonic acid
- 6-Amino-1-naphthol-3-sulfonic acid