70209-88-0 tetrasodium 5-[[4-[[6-[[2-[(2-carboxylatophenyl)azo]-1,3-dioxobutyl]amino]-2-hydroxy-4-su

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CAS No. 70209-88-0
Product Name tetrasodium 5-[[4-[[6-[[2-[(2-carboxylatophenyl)azo]-1,3-dioxobutyl]amino]-2-hydroxy-4-sulphonato-1-naphthyl]azo]-3-methoxy-7-sulphonato-1-naphthyl]azo]salicylate
Synonyms Benzoic acid, 5-(2-(4-(2-(6-((2-(2-(2-carboxyphenyl)diazenyl)-1,3-dioxobutyl)amino)-2-hydroxy-4-sulfo-1-naphthalenyl)diazenyl)-3-methoxy-7-sulfo-1-naphthalenyl)diazenyl)-2-hydroxy-, sodium salt (1:4); 5-((4-((6-((2-((2-Carboxyphenyl)azo)-1,3-dioxobutyl)amino)-2-hydroxy-4-sulfo-1-naphthalenyl)azo)-3-methoxy-7-sulfo-1-naphthalenyl)azo)-2-hydroxybenzoic acid, tetrasodium salt; Benzoic acid, 5-((4-((6-((2-((2-carboxyphenyl)azo)-1,3-dioxobutyl)amino)-2-hydroxy-4-sulfo-1-naphthalenyl)azo)-3-methoxy-7-sulfo-1-naphthalenyl)azo)-2-hydroxy-, tetrasodium salt; Tetrasodium 5-((4-((6-((2-((2-carboxylatophenyl)azo)-1,3-dioxobutyl)amino)-2-hydroxy-4-sulphonato-1-naphthyl)azo)-3-methoxy-7-sulphonato-1-naphthyl)azo)salicylate; tetrasodium 2-[(E)-(1-{[(5Z)-5-(2-{4-[(2Z)-2-(3-carboxylato-4-oxocyclohexa-2,5-dien-1-ylidene)hydrazinyl]-2-methoxy-6-sulfonatonaphthalen-1-yl}hydrazinylidene)-6-oxo-8-sulfonato-5,6-dihydronaphthalen-2-yl]amino}-1,3-dioxobutan-2-yl)diazenyl]benzoate
Molecular Formula C39H25N7Na4O15S2
Molecular Weight 987.7428

Physical property