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72496-92-5 trisodium 5-[[2,4-dihydroxy-5-[[4-[(4-nitro-2-sulphonatophenyl)amino]phenyl]azo]phenyl]azo]-8-[[4-[(4-nitro-2-sulphonatophenyl)amino]phenyl]azo]naphthalenesulphonate |
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| Chemical Name | trisodium 5-[[2,4-dihydroxy-5-[[4-[(4-nitro-2-sulphonatophenyl)amino]phenyl]azo]phenyl]azo]-8-[[4-[(4-nitro-2-sulphonatophenyl)amino]phenyl]azo]naphthalenesulphonate |
| Synonyms | Naphthalenesulfonic acid, 5-(2-(2,4-dihydroxy-5-(2-(4-((4-nitro-2-sulfophenyl)amino)phenyl)diazenyl)phenyl)diazenyl)-8-(2-(4-((4-nitro-2-sulfophenyl)amino)phenyl)diazenyl)-, sodium salt (1:3);Naphthalenesulfonic acid, 5-((2,4-dihydroxy-5-((4-((4-nitro-2-sulfophenyl)amino)phenyl)azo)phenyl)azo)-8-((4-((4-nitro-2-sulfophenyl)amino)phenyl)azo)-, trisodium salt;Trisodium 5-((2,4-dihydroxy-5-((4-((4-nitro-2-sulphonatophenyl)amino)phenyl)azo)phenyl)azo)-8-((4-((4-nitro-2-sulphonatophenyl)amino)phenyl)azo)naphthalenesulphonate;trisodium 5-{(E)-[(3Z)-6-hydroxy-3-(2-{4-[(4-nitro-2-sulfonatophenyl)amino]phenyl}hydrazinylidene)-4-oxocyclohexa-1,5-dien-1-yl]diazenyl}-8-[(E)-{4-[(4-nitro-2-sulfonatophenyl)amino]phenyl}diazenyl]naphthalene-1-sulfonate |
| Molecular Formula | C40H25N10Na3O15S3 |
| Molecular Weight | 1050.8488 |
| InChl | InChI=1/C40H28N10O15S3.3Na/c51-35-21-36(52)34(20-33(35)47-44-25-10-6-23(7-11-25)42-31-15-13-27(50(55)56)19-39(31)68(63,64)65)48-45-29-16-17-32(40-28(29)2-1-3-37(40)66(57,58)59)46-43-24-8-4-22(5-9-24)41-30-14-12-26(49(53)54)18-38(30)67(60,61)62;;;/h1-21,41-42,44,52H,(H,57,58,59)(H,60,61,62)(H,63,64,65);;;/q;3*+1/p-3/b46-43+,47-33-,48-45+;;; |
| CAS Registry Number | 72496-92-5 |
| EINECS | 276-704-9 |
| Molecular Structure | ![]() |
| MSDS | |