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93805-44-8 disodium 7-amino-4-hydroxy-3-[(2-hydroxy-5-sulphonatophenyl)azo]naphthalene-2-sulphonate

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Product Name disodium 7-amino-4-hydroxy-3-[(2-hydroxy-5-sulphonatophenyl)azo]naphthalene-2-sulphonate
CAS No. 93805-44-8
Synonyms Disodium 7-amino-4-hydroxy-3-((2-hydroxy-5-sulphonatophenyl)azo)naphthalene-2-sulphonate; disodium (3E)-7-amino-3-[2-(2-hydroxy-5-sulfonatophenyl)hydrazinylidene]-4-oxo-3,4-dihydronaphthalene-2-sulfonate
InChI InChI=1/C16H13N3O8S2.2Na/c17-9-1-3-11-8(5-9)6-14(29(25,26)27)15(16(11)21)19-18-12-7-10(28(22,23)24)2-4-13(12)20;;/h1-7,18,20H,17H2,(H,22,23,24)(H,25,26,27);;/q;2*+1/p-2/b19-15-;;
Molecular Formula C16H11N3Na2O8S2
Molecular Weight 483.3834