4-[2-(2-Hydroxy-1-naphthalenyl)diazenyl]-3-methylbenzenesulfonic acid
CAS Registry Number®
18524-46-4
CAS Name
4-[2-(2-Hydroxy-1-naphthalenyl)diazenyl]-3-methylbenzenesulfonic acidMolecular Formula
C17H14N2O4SMolecular Mass
342.37Cite this Page
4-[2-(2-Hydroxy-1-naphthalenyl)diazenyl]-3-methylbenzenesulfonic acid. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=18524-46-4 (retrieved ) (CAS RN: 18524-46-4). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Other Names and Identifiers
InChI
InChI=1S/C17H14N2O4S/c1-11-10-13(24(21,22)23)7-8-15(11)18-19-17-14-5-3-2-4-12(14)6-9-16(17)20/h2-10,20H,1H3,(H,21,22,23)
InChIKey
InChIKey=FEACTMUAXQJDBH-UHFFFAOYSA-N
SMILES
N(=NC1=C(C)C=C(S(=O)(=O)O)C=C1)C=2C3=C(C=CC2O)C=CC=C3
Canonical SMILES
O=S(=O)(O)C1=CC=C(N=NC2=C(O)C=CC=3C=CC=CC32)C(=C1)C
Other Names for this Substance
- Benzenesulfonic acid, 4-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-3-methyl-
- Benzenesulfonic acid, 4-[(2-hydroxy-1-naphthalenyl)azo]-3-methyl-
- m-Toluenesulfonic acid, 4-[(2-hydroxy-1-naphthyl)azo]-
- 4-[2-(2-Hydroxy-1-naphthalenyl)diazenyl]-3-methylbenzenesulfonic acid
- 4-(2-Hydroxy-1-naphthylazo)-m-toluenesulfonic acid
