70210-35-4 tetrasodium 7-amino-3-[[2,5-dimethoxy-4-[[7-sulphonato-4-[(2-sulphonatophenyl)azo]naphthy

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CAS No. 70210-35-4
Product Name tetrasodium 7-amino-3-[[2,5-dimethoxy-4-[[7-sulphonato-4-[(2-sulphonatophenyl)azo]naphthyl]azo]phenyl]azo]-4-hydroxy-8-[(3-sulphonatophenyl)azo]naphthalene-2-sulphonate
Synonyms 2-Naphthalenesulfonic acid, 7-amino-3-(2-(2,5-dimethoxy-4-(2-(7-sulfo-4-(2-(2-sulfophenyl)diazenyl)-1-naphthalenyl)diazenyl)phenyl)diazenyl)-4-hydroxy-8-(2-(3-sulfophenyl)diazenyl)-, sodium salt (1:4); 2-Naphthalenesulfonic acid, 7-amino-3-((2,5-dimethoxy-4-((7-sulfo-4-((2-sulfophenyl)azo)-1-naphthalenyl)azo)phenyl)azo)-4-hydroxy-8-((3-sulfophenyl)azo)-, tetrasodium salt; Tetrasodium 7-amino-3-((2,5-dimethoxy-4-((7-sulphonato-4-((2-sulphonatophenyl)azo)naphthyl)azo)phenyl)azo)-4-hydroxy-8-((3-sulphonatophenyl)azo)naphthalene-2-sulphonate; tetrasodium 8-[(E)-{4-[(2E)-2-{6-amino-1-oxo-3-sulfonato-5-[(E)-(3-sulfonatophenyl)diazenyl]naphthalen-2(1H)-ylidene}hydrazinyl]-2,5-dimethoxyphenyl}diazenyl]-5-[(E)-(2-sulfonatophenyl)diazenyl]naphthalene-2-sulfonate
Molecular Formula C40H27N9Na4O15S4
Molecular Weight 1093.9128

Physical property