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3769-61-7 disodium 5-amino-4-hydroxy-3-[(2-hydroxy-3,5-dinitrophenyl)azo]naphthalene-2,7-disulphonat

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Product Name disodium 5-amino-4-hydroxy-3-[(2-hydroxy-3,5-dinitrophenyl)azo]naphthalene-2,7-disulphonate
CAS No. 3769-61-7
Synonyms Disodium 5-amino-4-hydroxy-3-((2-hydroxy-3,5-dinitrophenyl)azo)naphthalene-2,7-disulphonate; disodium (3E)-5-amino-3-[2-(2-hydroxy-3,5-dinitrophenyl)hydrazinylidene]-4-oxo-3,4-dihydronaphthalene-2,7-disulfonate
InChI InChI=1/C16H11N5O12S2.2Na/c17-9-5-8(34(28,29)30)1-6-2-12(35(31,32)33)14(16(23)13(6)9)19-18-10-3-7(20(24)25)4-11(15(10)22)21(26)27;;/h1-5,18,22H,17H2,(H,28,29,30)(H,31,32,33);;/q;2*+1/p-2/b19-14-;;
Molecular Formula C16H9N5Na2O12S2
Molecular Weight 573.3785