5850-34-0 disodium 4-amino-3-[(2,5-dichlorophenyl)azo]-5-hydroxy-6-(1-naphthylazo)naphthalene-2,7-di

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Basic

CAS No. 5850-34-0
Product Name disodium 4-amino-3-[(2,5-dichlorophenyl)azo]-5-hydroxy-6-(1-naphthylazo)naphthalene-2,7-disulphonate
Synonyms 2,7-Naphthalenedisulfonic acid, 4-amino-3-(2-(2,5-dichlorophenyl)diazenyl)-5-hydroxy-6-(2-(1-naphthalenyl)diazenyl)-, sodium salt (1:2); 2,7-Naphthalenedisulfonic acid, 4-amino-3-((2,5-dichlorophenyl)azo)-5-hydroxy-6-(1-naphthalenylazo)-, disodium salt; Disodium 4-amino-3-((2,5-dichlorophenyl)azo)-5-hydroxy-6-(1-naphthylazo)naphthalene-2,7-disulphonate; disodium (3E)-5-amino-6-[(E)-(2,5-dichlorophenyl)diazenyl]-3-[2-(naphthalen-1-yl)hydrazinylidene]-4-oxo-3,4-dihydronaphthalene-2,7-disulfonate
Molecular Formula C26H15Cl2N5Na2O7S2
Molecular Weight 690.4421

Physical property