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6104-56-9 trisodium 7-[[4-[[4-[[6-[(4-aminobenzoyl)amino]-1-hydroxy-3-sulphonato-2-naphthyl]azo]benz

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Product Name trisodium 7-[[4-[[4-[[6-[(4-aminobenzoyl)amino]-1-hydroxy-3-sulphonato-2-naphthyl]azo]benzoyl]amino]-o-tolyl]azo]naphthalene-1,3-disulphonate
CAS No. 6104-56-9
Synonyms C.I. 28255; C.I. Direct Orange 74, trisodium salt; C.I. Direct Orange 74 (8CI); trisodium 7-{(E)-[4-({4-[(2E)-2-{6-[(4-aminobenzoyl)amino]-1-oxo-3-sulfonatonaphthalen-2(1H)-ylidene}hydrazinyl]benzoyl}amino)-2-methylphenyl]diazenyl}naphthalene-1,3-disulfonate
InChI InChI=1/C41H31N7O12S3.3Na/c1-22-16-29(13-15-35(22)47-46-31-11-6-25-18-32(61(52,53)54)21-36(34(25)20-31)62(55,56)57)43-41(51)24-4-9-28(10-5-24)45-48-38-37(63(58,59)60)19-26-17-30(12-14-33(26)39(38)49)44-40(50)23-2-7-27(42)8-3-23;;;/h2-21,45H,42H2,1H3,(H,43,51)(H,44,50)(H,52,53,54)(H,55,56,57)(H,58,59,60);;;/q;3*+1/p-3/b47-46+,48-38-;;;
Molecular Formula C41H28N7Na3O12S3
Molecular Weight 975.865