70236-43-0 sodium bis[5-[(5-chloro-2-hydroxyphenyl)azo]-6-hydroxy-N-(2-hydroxyethyl)-N-methylnaphtha

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Basic

CAS No. 70236-43-0
Product Name sodium bis[5-[(5-chloro-2-hydroxyphenyl)azo]-6-hydroxy-N-(2-hydroxyethyl)-N-methylnaphthalene-2-sulphonamidato(2-)]cobaltate(1-)
Synonyms Cobaltate(1-), bis(5-(2-(5-chloro-2-(hydroxy-kappaO)phenyl)diazenyl-kappaN1)-6-(hydroxy-kappaO)-N-(2-hydroxyethyl)-N-methyl-2-naphthalenesulfonamidato(2-))-, sodium (1:1); Cobaltate(1-), bis(5-((5-chloro-2-hydroxyphenyl)azo)-6-hydroxy-N-(2-hydroxyethyl)-N-methyl-2-naphthalenesulfonamidato(2-))-, sodium; Cobaltate(1-), bis(5-((5-chloro-2-(hydroxy-kappaO)phenyl)azo-kappaN1)-6-(hydroxy-kappaO)-N-(2-hydroxyethyl)-N-methyl-2-naphthalenesulfonamidato(2-))-, sodium; Sodium bis(5-((5-chloro-2-hydroxyphenyl)azo)-6-hydroxy-N-(2-hydroxyethyl)-N-methylnaphthalene-2-sulphonamidato(2-))cobaltate(1-); chromium(3+) sodium 1-[(E)-(5-chloro-2-oxidophenyl)diazenyl]-6-[(1-hydroxypropan-2-yl)sulfamoyl]naphthalen-2-olate (1:1:2)
Molecular Formula C38H32Cl2CrN6NaO10S2
Molecular Weight 942.7167

Physical property

Boiling point 710°C at 760 mmHg
Flash point 383.2°C