1-Amino-2-naphthol-4-sulfonic acid
CAS Registry Number®
116-63-2
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CAS Name
1-Amino-2-naphthol-4-sulfonic acidMolecular Formula
C10H9NO4SMolecular Mass
239.25Cite this Page
1-Amino-2-naphthol-4-sulfonic acid. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=116-63-2 (retrieved ) (CAS RN: 116-63-2). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Other Names and Identifiers
InChI
InChI=1S/C10H9NO4S/c11-10-7-4-2-1-3-6(7)9(5-8(10)12)16(13,14)15/h1-5,12H,11H2,(H,13,14,15)
InChIKey
InChIKey=RXCMFQDTWCCLBL-UHFFFAOYSA-N
SMILES
S(=O)(=O)(O)C=1C2=C(C(N)=C(O)C1)C=CC=C2
Canonical SMILES
O=S(=O)(O)C1=CC(O)=C(N)C=2C=CC=CC21
Other Names for this Substance
- 1-Naphthalenesulfonic acid, 4-amino-3-hydroxy-
- 2-Naphthol-4-sulfonic acid, 1-amino-
- 4-Amino-3-hydroxy-1-naphthalenesulfonic acid
- 4-Amino-3-naphthol-1-sulfonic acid
- 1-Amino-2-hydroxy-4-sulfonaphthalene
