Congo Red (90%)

CAS: 573-58-0

Ref. TR-C685050

Informação sobre produto

• Nome: Congo Red (90%)
• Sinónimos: C.I. Direct Red 28, disodium salt (8CI), Atlantic Congo Red, Atul Congo Red, Azocard Red Congo, Benzo Congo Red, Brasilamina Congo 4B, C.I. 22120, C.I. Direct Red 28, Congo Red 4B, Congo Red 4BS, Congo Red 4BX, Congo Red CR, Congo red disodium salt, Congo Red H, Congo Red K, Congo Red L, Congo Red M, Congo Red N, Congo Red R, Congo Red RS, Congo Red sodium salt, Congo Red TS, Congo Red W, Congo Red WS, Cotton Red 4BC, Cotton Red 5B, Cotton Red L, Diacotton Congo Red, Direct Red 28, Direct Red C, Direct Red DC-CF, Direct Red K, Direct Red R, Direct Scarlet 4B, Erie Congo 4B, Haemomedical, Haemonorm, Hemorrhagyl, Hispamin Congo 4B, Kayaku Congo Red, Mitsui Congo Red, Peeramine Congo Red, Red K (dye), Solucongo, Tertrodirect Red C, Trisulfon Congo Red, Vondacel Red CL,1-Naphthalenesulfonic acid, 3,3'-[[1,1'-biphenyl]-4,4'-diylbis(azo)]bis[4-amino-, disodium salt (9CI), Congo Red, Congo red, Direct Congo Red, MeSH ID: D003224, Sugai Congo Red, 1-Naphthalenesulfonic acid, 3,3'-[[1,1'-biphenyl]-4,4'-diylbis(2,1-diazenediyl)]bis[4-amino-
• Marca: TRC
• Descrição: Applications Congo Red is a secondary diazo dye that is used to stain β sheet aggregates. Congo Red can be used to diagnose amyloidosis. Dyes and metabolites, Environmental TestingReferences Falk, R. H. et al.: N Engl J Med 337, 898 (1997); Ishii, W., et al.: intern Med. May;42, 400 (2003)

Propriedades químicas

• Peso molecular: 696.66
• Fórmula: C₃₂H₂₂N₆O₆S₂·2Na
• Pureza: 90%
• Cor/forma: Red Brown
• InChI: InChI=1S/C32H24N6O6S2.2Na/c33-31-25-7-3-1-5-23(25)29(45(39,40)41)17-27(31)37-35-21-13-9-19(10-14-21)20-11-15-22(16-12-20)36-38-28-18-30(46(42,43)44)24-6-2-4-8-26(24)32(28)34;;/h1-18H,33-34H2,(H,39,40,41)(H,42,43,44);;/q;2*+1/p-2
• SMILES: Nc1c(/N=N/c2ccc(-c3ccc(/N=N/c4cc(S(=O)(=O)[O-])c5ccccc5c4N)cc3)cc2)cc(S(=O)(=O)[O-])c2ccccc12.[Na+].[Na+]