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C.I. Solvent Brown 39

C.I. Solvent Brown 39 Structure
C.I. Solvent Brown 39 structure
CAS No.
1325-66-2
Chemical Name:
C.I. Solvent Brown 39
Synonyms
Solvent Brown 39;C.I. Solvent Brown 39;C.I.Solvent Brown 39:C.I.40291
CBNumber:
CB24779586
Molecular Formula:
Molecular Weight:
0
MDL Number:
MOL File:
Mol file
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C.I. Solvent Brown 39 Chemical Properties,Uses,Production

Preparation

C.I. Direct Red 111,C.I. Direct Red112 [by reflux conditions (or slightly belt pressure), in the sodium hydroxide solution will be (E)-2-(2-sulfo-4-nitrostyryl)-5-nitrobenzenesulfonic acid with Sodium 4-aminobenzenesulfonate diazotization and Naphthalen-1-amine coupling product with heating and be] into dicyclohexyl amine salt.

Properties and Applications

is mainly used for ballpoint ink, also used for wood, lacquer, printing ink and plastic coloring.

C.I. Solvent Brown 39 Preparation Products And Raw materials

Raw materials

4-Amino-benzenesulfonic acid monosodium salt Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis[5-nitro-, disodium salt, reaction products with 4-[(4-amino-1-naphthalenyl)azo]benzenesulfonic acid monosodium salt C.I. Direct Red 112 1-Naphthylamine

Preparation Products

1325-66-2(C.I. Solvent Brown 39)Related Search:

C.I. Solvent Brown 38 C.I. Solvent Brown 37 Solvent Brown 43 BISMARCK BROWN Y 4-amino-1,1'-azonaphthalene
Solvent brown 44 C.I. Solvent Brown 42 4-(phenylazo)-1-naphthol C.I. Solvent Brown 34

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C.I. Solvent Brown 39 Solvent Brown 39 C.I.Solvent Brown 39:C.I.40291 1325-66-2