70703-37-6 hydrogen bis[4-hydroxy-3-[(2-hydroxy-1-naphthyl)azo]-N-methylbenzenesulphonamidato(2-)]ch

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Basic

CAS No. 70703-37-6
Product Name hydrogen bis[4-hydroxy-3-[(2-hydroxy-1-naphthyl)azo]-N-methylbenzenesulphonamidato(2-)]chromate(1-)
Synonyms Chromate(1-), bis(4-(hydroxy-kappaO)-3-(2-(2-(hydroxy-kappaO)-1-naphthalenyl)diazenyl-kappaN1)-N-methylbenzenesulfonamidato(2-))-, hydrogen (1:1); Benzenesulfonamide, 4-hydroxy-3-((2-hydroxy-1-naphthyl)azo)-N-methyl-, chromium complex (2:1); Chromate(1-), bis(4-(hydroxy-kappaO)-3-((2-(hydroxy-kappaO)-1-naphthalenyl)azo-kappaN1)-N-methylbenzenesulfonamidato(2-))-, hydrogen; Hydrogen bis(4-hydroxy-3-((2-hydroxy-1-naphthyl)azo)-N-methylbenzenesulphonamidato(2-))chromate(1-); chromium(3+) hydrogen 1-{(E)-[5-(methylsulfamoyl)-2-oxidophenyl]diazenyl}naphthalen-2-olate (1:1:2)
Molecular Formula C34H27CrN6O8S2
Molecular Weight 763.7397

Physical property

Boiling point 630.9°C at 760 mmHg
Flash point 335.3°C