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Reactive Yellow 179

Reactive Yellow 179 Structure
Reactive Yellow 179 structure
CAS No.
93376-16-0
Chemical Name:
Reactive Yellow 179
Synonyms
C.I. 25830;Reactive Yellow 179;Reactive Yellow KE-4G;Apollocion Yellow H-E4G.;C.I.Reactive Yellow 179:C.I.25830;1H-Pyrazole-3-carboxylic acid, 4,4-1,2-ethenediylbis(3-sulfo-4,1-phenylene)imino(6-chloro-1,3,5-triazine-4,2-diyl)imino(6-sulfo-3,1-phenylene)azobis4,5-dihydro-5-oxo-1-(4-sulfophenyl)-, octasodium salt;4,4'-[1,2-Ethenediylbis[(3-sulfo-4,1-phenylene)imino(6-chloro-1,3,5-triazine-4,2-diyl)imino(6-sulfo-3,1-phenylene)azo]]bis[4,5-dihydro-5-oxo-1-(4-sulfophenyl)-1H-pyrazole-3-carboxylic acid] octasodium salt
CBNumber:
CB3875807
Molecular Formula:
C52H37Cl2N18NaO24S6
Molecular Weight:
1584.22
MDL Number:
MOL File:
93376-16-0.mol
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Reactive Yellow 179 Chemical Properties,Uses,Production

Preparation

2,4-Diaminobenzenesulfonic acid?and?2,4,6-Trichloro-1,3,5-triazine?condensation, its product (2 Moore) diazo, and?5-Oxo-1-(4-sulfophenyl)-4,5-dihydro-1H-pyrazole-3-carboxylic acid?(2 Moore) coupling, and 5-Oxo-1-(4-sulfophenyl)-4,5-dihydro-1H-pyrazole-3-carboxylic acid (2 moles) of the coupling and then with 1,2-Bis(4-amino-2-sulfophenyl)ethene? condensation.

Reactive Yellow 179 Preparation Products And Raw materials

Raw materials

4,4'-Diamino-2,2'-stilbenedisulfonic acid 2,4-Diaminobenzenesulfonic acid 5-pyrrazolone Cyanuric chloride 4,4'-Diamino-2,2'-stilbenedisulfonic acid
2,4-Diaminobenzenesulfonic acid 1-(4'-Sulfophenyl)-3-carboxy-5-pyrazolone Cyanuric chloride

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Preparation Products

Reactive Yellow 179 Suppliers

Global( 1)Suppliers
Supplier Tel Email Country ProdList Advantage
Dynasty Colourants Co., Ltd. -- info@dynasty-color.com China 3306 51
Supplier Advantage
Dynasty Colourants Co., Ltd. 51

93376-16-0(Reactive Yellow 179)Related Search:

Reactive yellow 167 Reactive Yellow 164 Reactive Yellow 176 (tetrasodium 1-(4-(3-acetamido-4-(4'-nitro-2,2'-disulfonatostilben-4-ylazo)anilino)-6-(2,5-disulfonatoanilino)-1,3,5-triazin-2-yl)-3-carboxypyridinium) hydroxide Reactive Yellow 17
Reactive Yellow 160 1,3,6-Naphthalenetrisulfonic acid, 7-2-(aminocarbonyl)amino-4-4-2-2-(ethenylsulfonyl)ethoxyethylamino-6-fluoro-1,3,5-triazin-2-ylaminophenylazo-, trisodium salt Reactive Yellow 162 Reactive Yellow 161

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Reactive Yellow 179 Apollocion Yellow H-E4G. Reactive Yellow KE-4G 1H-Pyrazole-3-carboxylic acid, 4,4-1,2-ethenediylbis(3-sulfo-4,1-phenylene)imino(6-chloro-1,3,5-triazine-4,2-diyl)imino(6-sulfo-3,1-phenylene)azobis4,5-dihydro-5-oxo-1-(4-sulfophenyl)-, octasodium salt 4,4'-[1,2-Ethenediylbis[(3-sulfo-4,1-phenylene)imino(6-chloro-1,3,5-triazine-4,2-diyl)imino(6-sulfo-3,1-phenylene)azo]]bis[4,5-dihydro-5-oxo-1-(4-sulfophenyl)-1H-pyrazole-3-carboxylic acid] octasodium salt C.I. 25830 C.I.Reactive Yellow 179:C.I.25830 93376-16-0 C52H28Cl2N18O24S68Na C52H28Cl2N18O24S6Na8