Chemay (Tianjin) Int'l Trading Co.,Ltd.

Direct Brown 79

• Category :

  Dyestuffs and Pigments/Direct Dyes

• Synonyms :

  C.I. Direct Brown 79;C.I. Direct Brown 79, trisodium salt;CCRIS 2415;trisodium (3E)-3-({4'-[(E)-{2,4-diamino-5-[(E)-(2,4-disulfonatophenyl)diazenyl]phenyl}diazenyl]biphenyl-4-yl}hydrazono)-6-oxocyclohexa-1,4-diene-1-carboxylate;

• CAS NO :

  6483-77-8

• EC NO :

• Molecular Formula :

  C₃₁H₂₁N₈Na₃O₉S₂

• Molecular Weight :

  782.6459

• Main Specifications :

• InChI :

  InChI=1/C31H24N8O9S2.3Na/c32-24-15-25(33)28(39-37-26-11-10-22(49(43,44)45)14-30(26)50(46,47)48)16-27(24)38-35-20-7-3-18(4-8-20)17-1-5-19(6-2-17)34-36-21-9-12-29(40)23(13-21)31(41)42;;;/h1-16,34H,32-33H2,(H,41,42)(H,43,44,45)(H,46,47,48);;;/q;3*+1/p-3/b36-21+,38-35+,39-37+;;;

• Molecular Structure :