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85851-56-5 trisodium 5-[[2,6-dihydroxy-3-[(4-nitrophenyl)azo]-5-[(4-sulphonato-1-naphthyl)azo]phenyl

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Product Name trisodium 5-[[2,6-dihydroxy-3-[(4-nitrophenyl)azo]-5-[(4-sulphonato-1-naphthyl)azo]phenyl]azo]-4-hydroxy-3-[(4-nitrophenyl)azo]naphthalene-2,7-disulphonate
CAS No. 85851-56-5
Synonyms Trisodium 5-((2,6-dihydroxy-3-((4-nitrophenyl)azo)-5-((4-sulphonato-1-naphthyl)azo)phenyl)azo)-4-hydroxy-3-((4-nitrophenyl)azo)naphthalene-2,7-disulphonate; trisodium (3E)-3-[2-(4-nitrophenyl)hydrazinylidene]-5-[(2E)-2-{(5Z)-5-[2-(4-nitrophenyl)hydrazinylidene]-2,6-dioxo-3-[(E)-(4-sulfonatonaphthalen-1-yl)diazenyl]cyclohex-3-en-1-ylidene}hydrazinyl]-4-oxo-3,4-dihydronaphthalene-2,7-disulfonate
InChI InChI=1/C38H24N10O16S3.3Na/c49-36-29(43-39-20-5-9-22(10-6-20)47(52)53)18-30(44-41-27-13-14-31(66(59,60)61)26-4-2-1-3-25(26)27)37(50)35(36)46-42-28-17-24(65(56,57)58)15-19-16-32(67(62,63)64)34(38(51)33(19)28)45-40-21-7-11-23(12-8-21)48(54)55;;;/h1-18,39-40,42H,(H,56,57,58)(H,59,60,61)(H,62,63,64);;;/q;3*+1/p-3/b43-29-,44-41+,45-34-,46-35-;;;
Molecular Formula C38H21N10Na3O16S3
Molecular Weight 1038.795