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1772-02-7 sodium p-[[4-[3-(2-arsono-4-nitrophenyl)triazen-1-yl]phenyl]azo]benzenesulphonate

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Product Name sodium p-[[4-[3-(2-arsono-4-nitrophenyl)triazen-1-yl]phenyl]azo]benzenesulphonate
CAS No. 1772-02-7
Synonyms Sodium p-((4-(3-(2-arsono-4-nitrophenyl)triazen-1-yl)phenyl)azo)benzenesulphonate; trisodium 4-[(E)-{4-[(2E)-3-(2-arsonato-4-nitrophenyl)triaz-2-en-1-yl]phenyl}diazenyl]benzenesulfonate
InChI InChI=1/C18H15AsN6O8S.3Na/c26-19(27,28)17-11-15(25(29)30)7-10-18(17)23-24-22-14-3-1-12(2-4-14)20-21-13-5-8-16(9-6-13)34(31,32)33;;;/h1-11H,(H,22,23)(H2,26,27,28)(H,31,32,33);;;/q;3*+1/p-3/b21-20+;;;
Molecular Formula C18H12AsN6Na3O8S
Molecular Weight 616.2792