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67815-66-1 sodium hydrogen 2-[(2-amino-5-hydroxy-7-sulphonato-1-naphthyl)azo]-5-nitrobenzoate

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Product Name sodium hydrogen 2-[(2-amino-5-hydroxy-7-sulphonato-1-naphthyl)azo]-5-nitrobenzoate
CAS No. 67815-66-1
Synonyms Benzoic acid, 2-(2-(2-amino-5-hydroxy-7-sulfo-1-naphthalenyl)diazenyl)-5-nitro-, sodium salt (1:1); 7-Amino-4-hydroxy-8-((4-nitro-2-carboxyphenyl)azo)-2-naphthalenesulfonic acid, monosodium salt; Benzoic acid, 2-((2-amino-5-hydroxy-7-sulfo-1-naphthalenyl)azo)-5-nitro-, monosodium salt; Sodium hydrogen 2-((2-amino-5-hydroxy-7-sulphonato-1-naphthyl)azo)-5-nitrobenzoate; sodium (8E)-7-amino-8-[2-(2-carboxy-4-nitrophenyl)hydrazinylidene]-4-oxo-4,8-dihydronaphthalene-2-sulfonate
InChI InChI=1/C17H12N4O8S.Na/c18-13-3-2-10-11(6-9(7-15(10)22)30(27,28)29)16(13)20-19-14-4-1-8(21(25)26)5-12(14)17(23)24;/h1-7,19H,18H2,(H,23,24)(H,27,28,29);/q;+1/p-1/b20-16+;
Molecular Formula C17H11N4NaO8S
Molecular Weight 454.346