trisodium 5-[[2-amino-4-[[4-[2-(4-nitro-2-sulphonatophenyl)vinyl]-3-sulphonatophenyl]azoxy]phenyl]azo]naphthalene-1-sulphonate

CAS No.
90604-82-3
Chemical Name:
trisodium 5-[[2-amino-4-[[4-[2-(4-nitro-2-sulphonatophenyl)vinyl]-3-sulphonatophenyl]azoxy]phenyl]azo]naphthalene-1-sulphonate
Synonyms
Acid Brown 438;C.I.Acid Brown 438;1-Naphthalenesulfonic acid, 5-2-amino-4-4-2-(4-nitro-2-sulfophenyl)ethenyl-3-sulfophenylazoxyphenylazo-, trisodium salt;trisodium 5-[[2-amino-4-[[4-[2-(4-nitro-2-sulphonatophenyl)vinyl]-3-sulphonatophenyl]azoxy]phenyl]azo]naphthalene-1-sulphonate
CBNumber:
CB5934124
Molecular Formula:
C30H19N6Na3O12S3
Molecular Weight:
820.66917
MDL Number:
MOL File:
90604-82-3.mol

trisodium 5-[[2-amino-4-[[4-[2-(4-nitro-2-sulphonatophenyl)vinyl]-3-sulphonatophenyl]azoxy]phenyl]azo]naphthalene-1-sulphonate Chemical Properties,Uses,Production

Properties and Applications

yellow brown.

trisodium 5-[[2-amino-4-[[4-[2-(4-nitro-2-sulphonatophenyl)vinyl]-3-sulphonatophenyl]azoxy]phenyl]azo]naphthalene-1-sulphonate Preparation Products And Raw materials

Raw materials

Preparation Products

trisodium 5-[[2-amino-4-[[4-[2-(4-nitro-2-sulphonatophenyl)vinyl]-3-sulphonatophenyl]azoxy]phenyl]azo]naphthalene-1-sulphonate 1-Naphthalenesulfonic acid, 5-2-amino-4-4-2-(4-nitro-2-sulfophenyl)ethenyl-3-sulfophenylazoxyphenylazo-, trisodium salt Acid Brown 438 C.I.Acid Brown 438 90604-82-3