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6739-48-6 disodium 3-[[4-[[4-[(2,4-diamino-5-nitrophenyl)azo]-m-tolyl]azo]-o-tolyl]azo]naphthalene-1

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Product Name disodium 3-[[4-[[4-[(2,4-diamino-5-nitrophenyl)azo]-m-tolyl]azo]-o-tolyl]azo]naphthalene-1,5-disulphonate
CAS No. 6739-48-6
Synonyms Disodium 3-((4-((4-((2,4-diamino-5-nitrophenyl)azo)-m-tolyl)azo)-o-tolyl)azo)naphthalene-1,5-disulphonate; disodium 3-[(E)-{4-[(E)-{4-[(E)-(2,4-diamino-5-nitrophenyl)diazenyl]-3-methylphenyl}diazenyl]-2-methylphenyl}diazenyl]naphthalene-1,5-disulfonate
InChI InChI=1/C30H25N9O8S2.2Na/c1-16-10-18(33-34-19-7-9-26(17(2)11-19)37-38-27-15-28(39(40)41)24(32)14-23(27)31)6-8-25(16)36-35-20-12-22-21(30(13-20)49(45,46)47)4-3-5-29(22)48(42,43)44;;/h3-15H,31-32H2,1-2H3,(H,42,43,44)(H,45,46,47);;/q;2*+1/p-2/b34-33+,36-35+,38-37+;;
Molecular Formula C30H23N9Na2O8S2
Molecular Weight 747.6687