OS(=O)(=O)C1=C2C(C=CC([O-])=C2N=NC2=CC=CC3=CC=CC=C23)=CC(=C1)S([O-])(=O)=O

InChIKey=HOQKGCIZHZIZQS-UHFFFAOYSA-L

C20H12N2O7S2

456.44

Organic compounds

Benzenoids

Naphthalenes

1,1'-azonaphthalenes

Not available

1,1'-azonaphthalenes

2-naphthalene sulfonic acids and derivatives 2-naphthalene sulfonates 1-naphthalene sulfonic acids and derivatives 1-naphthalene sulfonates 1-sulfo,2-unsubstituted aromatic compounds Phenoxides Sulfonyls Organosulfonic acids Azo compounds Organopnictogen compounds Organooxygen compounds Organic oxides Hydrocarbon derivatives Organic anions

Aromatic homopolycyclic compounds

1,1'-azonaphthalene - Naphthalene sulfonate - 1-naphthalene sulfonic acid or derivatives - 2-naphthalene sulfonic acid or derivatives - Naphthalene sulfonic acid or derivatives - 2-naphthalene sulfonate - 1-naphthalene sulfonate - Arylsulfonic acid or derivatives - 1-sulfo,2-unsubstituted aromatic compound - Phenoxide - Sulfonyl - Organosulfonic acid - Organosulfonic acid or derivatives - Organic sulfonic acid or derivatives - Azo compound - Hydrocarbon derivative - Organic oxide - Organopnictogen compound - Organic oxygen compound - Organosulfur compound - Organooxygen compound - Organonitrogen compound - Organic nitrogen compound - Organic anion - Aromatic homopolycyclic compound

This compound belongs to the class of organic compounds known as 1,1'-azonaphthalenes. These are organonitrogen aromatic compounds that contain a central azo group, where each nitrogen atom is conjugated to the 1-position of a naphthalene ring system. Naphthalene is a compound made up of two fused benzene rings.

CHEBI:87116 : organosulfonate oxoanion