3-[2-(4-Amino-3-methylphenyl)diazenyl]benzenesulfonic acid
CAS Registry Number®
55994-13-3
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CAS Name
3-[2-(4-Amino-3-methylphenyl)diazenyl]benzenesulfonic acidMolecular Formula
C13H13N3O3SMolecular Mass
291.33Cite this Page
3-[2-(4-Amino-3-methylphenyl)diazenyl]benzenesulfonic acid. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=55994-13-3 (retrieved ) (CAS RN: 55994-13-3). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Other Names and Identifiers
InChI
InChI=1S/C13H13N3O3S/c1-9-7-11(5-6-13(9)14)16-15-10-3-2-4-12(8-10)20(17,18)19/h2-8H,14H2,1H3,(H,17,18,19)
InChIKey
InChIKey=FBUUCZBKPYYEEE-UHFFFAOYSA-N
SMILES
N(=NC1=CC(C)=C(N)C=C1)C2=CC(S(=O)(=O)O)=CC=C2
Canonical SMILES
O=S(=O)(O)C=1C=CC=C(N=NC2=CC=C(N)C(=C2)C)C1
Other Names for this Substance
- Benzenesulfonic acid, 3-[2-(4-amino-3-methylphenyl)diazenyl]-
- Benzenesulfonic acid, 3-[(4-amino-3-methylphenyl)azo]-
- 3-[2-(4-Amino-3-methylphenyl)diazenyl]benzenesulfonic acid
- 3-[(4-Amino-3-methylphenyl)azo]benzenesulfonic acid