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3,3'-[Carbonylbis[imino(5-methoxy-2-methyl-4,1-phenylene)azo]]bis[5-[(3-aminobenzoyl)amino]-4-methylbenzenesulfonic acid sodium] salt

3,3'-[Carbonylbis[imino(5-methoxy-2-methyl-4,1-phenylene)azo]]bis[5-[(3-aminobenzoyl)amino]-4-methylbenzenesulfonic acid sodium] salt Structure
3,3'-[Carbonylbis[imino(5-methoxy-2-methyl-4,1-phenylene)azo]]bis[5-[(3-aminobenzoyl)amino]-4-methylbenzenesulfonic acid sodium] salt structure
CAS No.
6420-36-6
Chemical Name:
3,3'-[Carbonylbis[imino(5-methoxy-2-methyl-4,1-phenylene)azo]]bis[5-[(3-aminobenzoyl)amino]-4-methylbenzenesulfonic acid sodium] salt
Synonyms
Direct Orange 83;C.I.Direct Orange 83:C.I.29090;3,3'-[Carbonylbis[imino(5-methoxy-2-methyl-4,1-phenylene)azo]]bis[5-[(3-aminobenzoyl)amino]-4-methylbenzenesulfonic acid sodium] salt;Benzenesulfonic acid,3,3'-[carbonylbis[imino(5-methoxy-2-methyl-4,1-phenylene)-2,1-diazenediyl]]bis[5-[(3-aminobenzoyl)amino]-4-methyl-,sodium salt (1:2)
CBNumber:
CB22335449
Molecular Formula:
C45H45N10NaO11S2
Molecular Weight:
989.02
MDL Number:
MOL File:
6420-36-6.mol
Last updated:2024-12-18 14:07:02
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3,3'-[Carbonylbis[imino(5-methoxy-2-methyl-4,1-phenylene)azo]]bis[5-[(3-aminobenzoyl)amino]-4-methylbenzenesulfonic acid sodium] salt Properties

EPA Substance Registry System Benzenesulfonic acid, 3,3'-[carbonylbis[imino(5-methoxy-2-methyl-4,1-phenylene)azo]]bis[5-[(3-aminobenzoyl)amino]-4-methyl-, disodium salt (6420-36-6)

3,3'-[Carbonylbis[imino(5-methoxy-2-methyl-4,1-phenylene)azo]]bis[5-[(3-aminobenzoyl)amino]-4-methylbenzenesulfonic acid sodium] salt Chemical Properties,Uses,Production

Preparation

3-Amino-4-methyl-5-(3-aininobenzamido)benzenesulfonic acid nitro reduction for the yankees nitrogen, with sodium sulfite chlorine processing, make it become the amino sulfonic acid. Product diazo, and 2-Amino-4-methylanisole coupling, and then make the light gasification, finally hydrolysis amino sulfonic acid base

Properties and Applications

yellow orange. Soluble in water for red light yellow, slightly soluble in ethanol for green light yellow. The strong sulfuric acid for dark purple, diluted for yellow olive. The dye solution to join strong hydrochloric acid for dark olive brown, have precipitation; Add thick sodium hydroxide solution the same color. Used for the cellulose fibre, silk dyeing, also can be used for leather color. Exhaust dyeing, levelness general, dye cellulose fiber, 80 ℃ maximum affinity.

Standard Acid Resistance Alkali Resistance Light Fastness Soaping Water
Fading Stain Fading Stain
AATCC 5 3-4 2 3-4 5

3,3'-[Carbonylbis[imino(5-methoxy-2-methyl-4,1-phenylene)azo]]bis[5-[(3-aminobenzoyl)amino]-4-methylbenzenesulfonic acid sodium] salt Preparation Products And Raw materials

Raw materials

2-Methoxy-5-methylaniline

Preparation Products

3,3'-[Carbonylbis[imino(5-methoxy-2-methyl-4,1-phenylene)azo]]bis[5-[(3-aminobenzoyl)amino]-4-methylbenzenesulfonic acid sodium] salt Suppliers

Global( 1)Suppliers
Supplier Tel Email Country ProdList Advantage
Shaanxi Dideu Medichem Co. Ltd 		+86-29-87569262 +86-15003564040 1087@dideu.com China 3983 58
Supplier Advantage
Shaanxi Dideu Medichem Co. Ltd 		58

6420-36-6(3,3'-[Carbonylbis[imino(5-methoxy-2-methyl-4,1-phenylene)azo]]bis[5-[(3-aminobenzoyl)amino]-4-methylbenzenesulfonic acid sodium] salt)Related Search:

7-Benzothiazolesulfonic acid, 2-[4-[4-[[4-[(3-aminobenzoyl)amino]-2-sulfophenyl]azo]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]phenyl]-6-methyl-, disodium salt trisodium 7-[[4-[[4-[[6-[(4-aminobenzoyl)amino]-1-hydroxy-3-sulphonato-2-naphthyl]azo]benzoyl]amino]-o-tolyl]azo]naphthalene-1,3-disulphonate 1H-Pyrazole-3-carboxylic acid, 4,4'-[carbonylbis[imino(2-sulfo-4,1-phenylene)iminocarbonyl-4,1-phenyleneazo]]bis[1-(3-aminophenyl)-4,5-dihydro-5-oxo-, tetrasodium salt Direct Orange 9 Direct Orange 82
disodium 1-(3-aminophenyl)-4-[[3-[[3-[[1-(3-aminophenyl)-3-carboxylato-4,5-dihydro-5-oxo-1H-pyrazol-4-yl]azo]benzoyl]amino]phenyl]azo]-4,5-dihydro-5-oxo-1H-pyrazole-3-carboxylate 2-Naphthalenesulfonic acid, 7-[[3-[(3-aminobenzoyl)amino]benzoyl]amino]-4-hydroxy-3-(phenylazo)-, monosodium salt disodium 5-[[4'-[(1-amino-4-sulphonato-2-naphthyl)azo][1,1'-biphenyl]-4-yl]azo]salicylate DIRECT ORANGE 72

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3,3'-[Carbonylbis[imino(5-methoxy-2-methyl-4,1-phenylene)azo]]bis[5-[(3-aminobenzoyl)amino]-4-methylbenzenesulfonic acid sodium] salt C.I.Direct Orange 83:C.I.29090 Direct Orange 83 Benzenesulfonic acid,3,3'-[carbonylbis[imino(5-methoxy-2-methyl-4,1-phenylene)-2,1-diazenediyl]]bis[5-[(3-aminobenzoyl)amino]-4-methyl-,sodium salt (1:2) 6420-36-6