orion dyes private limited

Direct Blue 75

• Category :

  Dyestuffs and Pigments

• Synonyms :

  C.I. Direct Blue 75, tetrasodium salt;2-Naphthalenesulfonic acid, 5-(2-(1-hydroxy-6-(phenylamino)-3-sulfo-2-naphthalenyl)diazenyl)-8-(2-(6-sulfo-4-(2-(3-sulfophenyl)diazenyl)-1-naphthalenyl)diazenyl)-, sodium salt (1:4)N-cyclooctyl-2-phenoxypropanamide;tetrasodium 5-{(2E)-2-[1-oxo-6-(phenylamino)-3-sulfonatonaphthalen-2(1H)-ylidene]hydrazino}-8-[(E)-{6-sulfonato-4-[(E)-(3-sulfonatophenyl)diazenyl]naphthalen-1-yl}diazenyl]naphthalene-2-sulfonate;

• CAS NO :

  6428-60-0

• EC NO :

  229-211-8

• Molecular Formula :

  C₄₂H₂₅N₇Na₄O₁₃S₄

• Molecular Weight :

  1055.9061

• Main Specifications :

• InChI :

  InChI=1/C42H29N7O13S4.4Na/c50-42-31-12-9-26(43-25-5-2-1-3-6-25)19-24(31)20-40(66(60,61)62)41(42)49-48-37-16-18-39(35-23-30(65(57,58)59)11-14-33(35)37)47-46-36-15-17-38(34-22-29(64(54,55)56)10-13-32(34)36)45-44-27-7-4-8-28(21-27)63(51,52)53;;;;/h1-23,43,48H,(H,51,52,53)(H,54,55,56)(H,57,58,59)(H,60,61,62);;;;/q;4*+1/p-4/b45-44+,47-46+,49-41-;;;;

• Molecular Structure :