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68201-76-3 sodium 3-[[4-acetamidophenyl]azo]-7-amino-4-hydroxynaphthalene-2-sulphonate

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Product Name sodium 3-[[4-acetamidophenyl]azo]-7-amino-4-hydroxynaphthalene-2-sulphonate
CAS No. 68201-76-3
Synonyms 2-Naphthalenesulfonic acid, 3-(2-(4-(acetylamino)phenyl)diazenyl)-7-amino-4-hydroxy-, sodium salt (1:1); 2-Naphthalenesulfonic acid, 7-amino-4-hydroxy-3-((4-acetamidophenyl)azo)-, monosodium salt; 2-Naphthalenesulfonic acid, 3-((4-(acetylamino)phenyl)azo)-7-amino-4-hydroxy-, monosodium salt; Sodium 3-((4-acetamidophenyl)azo)-7-amino-4-hydroxynaphthalene-2-sulphonate; sodium (3E)-3-{2-[4-(acetylamino)phenyl]hydrazinylidene}-7-amino-4-oxo-3,4-dihydronaphthalene-2-sulfonate
InChI InChI=1/C18H16N4O5S.Na/c1-10(23)20-13-3-5-14(6-4-13)21-22-17-16(28(25,26)27)9-11-8-12(19)2-7-15(11)18(17)24;/h2-9,21H,19H2,1H3,(H,20,23)(H,25,26,27);/q;+1/p-1/b22-17-;
Molecular Formula C18H15N4NaO5S
Molecular Weight 422.3903