Category
Heterocyclic Organic Compound
Synonyms
Zincon,for the photometric determination of copper and zinc; 2-(-2-((-(2-Hydroxy-5-sulfophenyl)diazenyl)(phenyl)methylene)hydrazinyl)benzoic acid; 2-CARBOXY-2-HYDROXY-5-SULFOFORMAZYLBENZENE; Zincon sodium salt hydrate; 2-Carboxy-2-hydroxy-5-sulfo-formazyl
IUPAC Name
2-(-2-((-(2-Hydroxy-5-sulfophenyl)diazenyl)-(phenyl)methylene)hydrazin...
Molecular Weight
440.42900
Molecular Formula
C20H16N4O6S
Melting Point
203ºC (dec.)
Hazard Statements
Xi: Irritant;
Safety Description
26-36/37/39-36
Stability
Stable. Incompatible with strong oxidizing agents.
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![5H-[1]Benzothiopyrano[4,3-b]pyridine-3-carbonitrile,9-chloro-4-(3-hydroxy-4-methoxyphenyl)-2-methoxy-](https://resource.alfa-chemistry.com/structure/135521-78-7.gif)
