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Solvent Orange 39

Solvent Orange 39 Structure
Solvent Orange 39 structure
CAS No.
Chemical Name:
Solvent Orange 39
Synonyms
Solvent Orange 39;C.I.Solvent Orange 39:C.I.40291
CBNumber:
CB89703959
Molecular Formula:
Molecular Weight:
0
MDL Number:
MOL File:
Mol file
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Solvent Orange 39 Chemical Properties,Uses,Production

Preparation

in return conditions (or slightly belt pressure), in naoh aqueous solution will be (E)-2-(2-sulfo-4-nitrostyryl)-5-nitrobenzenesulfonic acid with Sodium 4-aminobenzenesulfonate diazotization and Naphthalen-1-amine coupling product heating together, then its product (C.I. Direct Red 111) into dicyclohexyl amine salt.

Properties and Applications

brilliant orange.

Standard Light Fastness Heat-resistant(℃) water Sodium Carbonate(5%) Hydrochloric acid(5%)
Melting point Stable
ISO Well Well

Solvent Orange 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 1-Naphthylamine

Preparation Products

(Solvent Orange 39)Related Search:

dichlorofluorescein sodium salt 5-(phenylazo)toluene-2,4-diamine SOLVENT ORANGE 25 SOLVENT ORANGE 24 2,4-bis(2,4-xylylazo)resorcinol
C.I. Solvent Orange 31 1-AMINO-2-METHYLANTHRAQUINONE Solvent Orange 41 2,4-DIAMINOAZOBENZENE

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Solvent Orange 39 C.I.Solvent Orange 39:C.I.40291