2,7-Naphthalenedisulfonic acid, 5-(acetylamino)-3-[[4-(4,6-dimethyl-2-benzothiazolyl)-2-methylphenyl]azo]-4-hydroxy-, disodium salt

6661-44-5

CAS-Nr.: 6661-44-5

Englisch Name:: 2,7-Naphthalenedisulfonic acid, 5-(acetylamino)-3-[[4-(4,6-dimethyl-2-benzothiazolyl)-2-methylphenyl]azo]-4-hydroxy-, disodium salt

Synonyma:: C.I.Direct Violet 10:C.I.18100;2,7-Naphthalenedisulfonic acid, 5-(acetylamino)-3-[[4-(4,6-dimethyl-2-benzothiazolyl)-2-methylphenyl]azo]-4-hydroxy-, disodium salt

CBNumber:: CB64758329

Summenformel:: C28H22N4Na2O8S3

Molgewicht:: 684.67082

MOL-Datei:: 6661-44-5.mol

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Eigenschaften Sicherheit Verwendungswort

2,7-Naphthalenedisulfonic acid, 5-(acetylamino)-3-[[4-(4,6-dimethyl-2-benzothiazolyl)-2-methylphenyl]azo]-4-hydroxy-, disodium salt Eigenschaften

Sicherheit

2,7-Naphthalenedisulfonic acid, 5-(acetylamino)-3-[[4-(4,6-dimethyl-2-benzothiazolyl)-2-methylphenyl]azo]-4-hydroxy-, disodium salt Chemische Eigenschaften,Einsatz,Produktion Methoden

synthetische

2-(3-Methyl-4-aminophenyl)-4,6-dimethylbenzothiazole diazo, and 4-Acetamido-5-hydroxynaphthalene-2,7-disulfonic acid?coupling.

Properties and Applications

blue purple. Soluble in water for red light purple, slightly soluble in ethanol is shallow purple. The strong sulfuric acid in the navy for, for the red light purple diluted. The dye solution to join strong hydrochloric acid wine red precipitate; Add thick sodium hydroxide solution have article red precipitate.

Standard	Acid Resistance	Alkali Resistance	Light Fastness	Soaping		Water
				Fading	Stain	Fading	Stain
AATCC	3	4-5	2	1		1-2

2,7-Naphthalenedisulfonic acid, 5-(acetylamino)-3-[[4-(4,6-dimethyl-2-benzothiazolyl)-2-methylphenyl]azo]-4-hydroxy-, disodium salt Upstream-Materialien And Downstream Produkte

Upstream-Materialien

2-(3-methyl-4-aminophenyl)-4,6-dimethylbenzothiazole 4-Acetamido-5-hydroxynaphthalin-2,7-disulfonsure

Downstream Produkte

2,7-Naphthalenedisulfonic acid, 5-(acetylamino)-3-[[4-(4,6-dimethyl-2-benzothiazolyl)-2-methylphenyl]azo]-4-hydroxy-, disodium salt Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Global( 0)Lieferanten

Firmenname	Telefon	E-Mail	Land	Produktkatalog	Edge Rate

6661-44-5()Verwandte Suche:

Dinatrium-7-(benzoylamino)-4-hydroxy-3-[[3-methyl-4-[(2-methyl-4-sulfonatophenyl)azo]phenyl]azo]naphthalin-2-sulfonat Dinatrium-5-[[4'-[[7-(acetylamino)-1-hydroxy-3-sulfonato-2-naphthyl]azo][1,1'-biphenyl]-4-yl]azo]salicylat Dinatrium-7-(benzoylamino)-4-hydroxy-3-[[2-methyl-4-[(4-sulfonatophenyl)azo]phenyl]azo]naphthalin-2-sulfonat Trinatrium-[μ-[2-[[1-hydroxy-6-[[[[5-hydroxy-6-[(2-hydroxy-5-sulfophenyl)azo]-7-sulfo-2-naphthyl]amino]carbonyl]amino]-3-sulfo-2-naphthyl]azo]benzoato(7-)]]dicuprat(3-)