70900-28-6 trisodium 4-amino-3-[[4-[[[4-[(4-amino-2-hydroxyphenyl)azo]phenyl]amino]carbonyl]phenyl]a

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CAS No. 70900-28-6
Product Name trisodium 4-amino-3-[[4-[[[4-[(4-amino-2-hydroxyphenyl)azo]phenyl]amino]carbonyl]phenyl]azo]-5-hydroxy-6-[(4-sulphonatophenyl)azo]naphthalene-2,7-disulphonate
Synonyms 2,7-Naphthalenedisulfonic acid, 4-amino-3-(2-(4-(((4-(2-(4-amino-2-hydroxyphenyl)diazenyl)phenyl)amino)carbonyl)phenyl)diazenyl)-5-hydroxy-6-(2-(4-sulfophenyl)diazenyl)-, sodium salt (1:3); 2,7-Naphthalenedisulfonic acid, 4-amino-3-((4-(((4-((4-amino-2-hydroxyphenyl)azo)phenyl)amino)carbonyl)phenyl)azo)-5-hydroxy-6-((4-sulfophenyl)azo)-, trisodium salt; Trisodium 4-amino-3-((4-(((4-((4-amino-2-hydroxyphenyl)azo)phenyl)amino)carbonyl)phenyl)azo)-5-hydroxy-6-((4-sulphonatophenyl)azo)naphthalene-2,7-disulphonate; trisodium (3E)-5-amino-6-{(E)-[4-({4-[(2Z)-2-(4-amino-6-oxocyclohexa-2,4-dien-1-ylidene)hydrazinyl]phenyl}carbamoyl)phenyl]diazenyl}-4-oxo-3-[2-(4-sulfonatophenyl)hydrazinylidene]-3,4-dihydronaphthalene-2,7-disulfonate
Molecular Formula C35H24N9Na3O12S3
Molecular Weight 927.7825

Physical property