ChemicalBook > CAS DataBase List > 9-[(4-Amino-2-sodiosulfophenyl)amino]-11-methyl-7-phenyl-5-phenylamino-4-sulfonatobenzo[a]phenazin-7-ium

9-[(4-Amino-2-sodiosulfophenyl)amino]-11-methyl-7-phenyl-5-phenylamino-4-sulfonatobenzo[a]phenazin-7-ium

CAS No.6837-47-4
Chemical Name:9-[(4-Amino-2-sodiosulfophenyl)amino]-11-methyl-7-phenyl-5-phenylamino-4-sulfonatobenzo[a]phenazin-7-ium
CBNumber:CB52383724
Molecular Formula:
Formula Weight:0
MOL File:6837-47-4.mol

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9-[(4-Amino-2-sodiosulfophenyl)amino]-11-methyl-7-phenyl-5-phenylamino-4-sulfonatobenzo[a]phenazin-7-ium Chemical Properties,Usage,Production

Uses The primary amino group of Wool Fast Blue FFG 20 can react with cyanuric chloride or with cyanuric fluoride and subsequently with aminobenzenesulfonic acid to give reactive dyes which dye cotton in clear blue shades.
Preparation 6,8-Bis(phenylamino)naphthalene-1-sulfonic acid?and 4,4′-Diamino-3′-methyldiphenylamine-2-sulfonic acid?condensation, its product to (add) ammonia of cuprous oxide as the catalyst for air oxidation.

Properties and Applications blue. Soluble in water for chrysanthemum blue, soluble in ethanol is pure blue. The strong sulfuric acid for green, diluted into red purple. Add sodium hydroxide in aqueous solution is a deep red, and accompanied by precipitation.

Standard	Light Fastness	Soaping		Persperation Fastness	Oxygen bleaching		Fastness to seawater
Standard	Light Fastness	Fading	Stain	Persperation Fastness	Fading	Stain	Fading	Stain
ISO	4	3	2	4	3	1	4	3
AATCC	4-5	4	4	4-5	1	1	4-5	4-5

9-[(4-Amino-2-sodiosulfophenyl)amino]-11-methyl-7-phenyl-5-phenylamino-4-sulfonatobenzo[a]phenazin-7-ium Preparation Products And Raw materials

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9-[(4-Amino-2-sodiosulfophenyl)amino]-11-methyl-7-phenyl-5-phenylamino-4-sulfonatobenzo[a]phenazin-7-ium Spectrum

6837-47-4, 9-[(4-Amino-2-sodiosulfophenyl)amino]-11-methyl-7-phenyl-5-phenylamino-4-sulfonatobenzo[a]phenazin-7-iumRelated Search:

2,7-Naphthalenedisulfonic acid, 4-[(1-amino-5-hydroxynaphthalenyl)azo]-5-hydroxy-, disodium salt 4-Amino-3-[(4-amino-2-nitrophenyl)azo]-5-hydroxy-2,7-naphthalenedisulfonic acid disodium salt ACID BLUE 59 C.I. Acid Blue 68 ACID BLUE 62 Indigo Carmine ERIOCYANINE A disodium 4,5-diamino-9,10-dihydro-1,8-dihydroxy-9,10-dioxoanthracene-2,7-disulphonate ALPHAZURINE A

6837-47-4
C.I.Acid Blue 61:C.I.50330
Acid Blue 61
Wool Fast Blue FFG
C.I.Acid Blue 61
C.I.50330
9-[(4-Amino-2-sodiosulfophenyl)amino]-11-methyl-7-phenyl-5-phenylamino-4-sulfonatobenzo[a]phenazin-7-ium

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