5-Amino-2-naphthalenesulfonic acid
CAS Registry Number®
119-79-9
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CAS Name
5-Amino-2-naphthalenesulfonic acidMolecular Formula
C10H9NO3SMolecular Mass
223.25Cite this Page
5-Amino-2-naphthalenesulfonic acid. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=119-79-9 (retrieved ) (CAS RN: 119-79-9). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Other Names and Identifiers
InChI
InChI=1S/C10H9NO3S/c11-10-3-1-2-7-6-8(15(12,13)14)4-5-9(7)10/h1-6H,11H2,(H,12,13,14)
InChIKey
InChIKey=UWPJYQYRSWYIGZ-UHFFFAOYSA-N
SMILES
NC=1C2=C(C=C(S(=O)(=O)O)C=C2)C=CC1
Canonical SMILES
O=S(=O)(O)C=1C=CC=2C(N)=CC=CC2C1
Other Names for this Substance
- 2-Naphthalenesulfonic acid, 5-amino-
- 5-Amino-2-naphthalenesulfonic acid
- Cleve's β-acid
- 1,6-Cleve's acid
- 1-Naphthylamine-6-sulfonic acid
