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Home/Compounds/Dye & Pigment/3-amino-5-[[[(2-carboxy-5-sulfonatophenyl)diazenyl]-phenylmethyl]diazenyl]-4-hydroxybenzenesulfonate;copper;hydron
C20H17CuN5O9S2
599.1 g/mol
Dye & Pigment

3-amino-5-[[[(2-carboxy-5-sulfonatophenyl)diazenyl]-phenylmethyl]diazenyl]-4-hydroxybenzenesulfonate;copper;hydron

CAS77840-01-8
Category
Dye & Pigment
Compound Class
Organometallic
Primary Use
Metal complex azo dye

This compound is a metal complex azo dye, consisting of a copper-coordinated sulfonated azo structure with multiple ionizable groups. It is primarily used in coloring applications due to its complex molecular architecture.

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Identifiers
IUPAC Name

3-amino-5-[[[(2-carboxy-5-sulfonatophenyl)diazenyl]-phenylmethyl]diazenyl]-4-hydroxybenzenesulfonate;copper;hydron

InChIKey

KXGOBZZETRQBHJ-UHFFFAOYSA-O

SMILES

[H+].[H+].[H+].C1=CC=C(C=C1)[C-](N=NC2=CC(=CC(=C2O)N)S(=O)(=O)[O-])N=NC3=C(C=CC(=C3)S(=O)(=O)[O-])C(=O)O.[Cu]

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