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68227-39-4 disodium 6-amino-3-[(4-chloro-5-methyl-2-sulphonatophenyl)azo]-4-hydroxynaphthalene-2-sul

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Product Name disodium 6-amino-3-[(4-chloro-5-methyl-2-sulphonatophenyl)azo]-4-hydroxynaphthalene-2-sulphonate
CAS No. 68227-39-4
Synonyms 2-Naphthalenesulfonic acid, 6-amino-3-(2-(4-chloro-5-methyl-2-sulfophenyl)diazenyl)-4-hydroxy-, sodium salt (1:2); 2-Naphthalenesulfonic acid, 6-amino-3-((4-chloro-5-methyl-2-sulfophenyl)azo)-4-hydroxy-, disodium salt; Disodium 6-amino-3-((4-chloro-5-methyl-2-sulphonatophenyl)azo)-4-hydroxynaphthalene-2-sulphonate; disodium (3E)-6-amino-3-[2-(4-chloro-5-methyl-2-sulfonatophenyl)hydrazinylidene]-4-oxo-3,4-dihydronaphthalene-2-sulfonate
InChI InChI=1/C17H14ClN3O7S2.2Na/c1-8-4-13(14(7-12(8)18)29(23,24)25)20-21-16-15(30(26,27)28)5-9-2-3-10(19)6-11(9)17(16)22;;/h2-7,20H,19H2,1H3,(H,23,24,25)(H,26,27,28);;/q;2*+1/p-2/b21-16-;;
Molecular Formula C17H12ClN3Na2O7S2
Molecular Weight 515.8556