1,3-Naphthalenedisulfonic acid, 8-[[2,2'-dimethyl-4'-[[2-oxo-1-[(phenylamino)carbonyl]propyl]azo][1,1'-biphenyl]-4-yl]azo]-7-hydroxy-, disodium salt

6470-37-7

CAS-Nr.: 6470-37-7

Englisch Name:: 1,3-Naphthalenedisulfonic acid, 8-[[2,2'-dimethyl-4'-[[2-oxo-1-[(phenylamino)carbonyl]propyl]azo][1,1'-biphenyl]-4-yl]azo]-7-hydroxy-, disodium salt

Synonyma:: Acid Orange 79;C.I.Acid Orange 79:C.I.23255;1,3-Naphthalenedisulfonic acid, 8-[[2,2'-dimethyl-4'-[[2-oxo-1-[(phenylamino)carbonyl]propyl]azo][1,1'-biphenyl]-4-yl]azo]-7-hydroxy-, disodium salt

CBNumber:: CB44746515

Summenformel:: C34H27N5Na2O9S2

Molgewicht:: 759.71582

MOL-Datei:: 6470-37-7.mol

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Eigenschaften Sicherheit Verwendungswort

1,3-Naphthalenedisulfonic acid, 8-[[2,2'-dimethyl-4'-[[2-oxo-1-[(phenylamino)carbonyl]propyl]azo][1,1'-biphenyl]-4-yl]azo]-7-hydroxy-, disodium salt Eigenschaften

Sicherheit

1,3-Naphthalenedisulfonic acid, 8-[[2,2'-dimethyl-4'-[[2-oxo-1-[(phenylamino)carbonyl]propyl]azo][1,1'-biphenyl]-4-yl]azo]-7-hydroxy-, disodium salt Chemische Eigenschaften,Einsatz,Produktion Methoden

synthetische

4-(4-Amino-2-methylphenyl)-3-methylbenzenamine double nitriding, respectively with the 7-Hydroxynaphthalene-1,3-disulfonic acid and 3-Oxo-N-phenylbutanamide coupling.

Properties and Applications

red light orange. Soluble in water for orange, soluble in ethanol for gold orange, slightly soluble in benzene and acetone. The strong sulfuric acid in red orange for, to orange diluted. The dye solution to join strong hydrochloric acid for orange; Add thick sodium hydroxide solution for yellow light brown. Used for wool, silk and fiber dyeing and printing directly.

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

1,3-Naphthalenedisulfonic acid, 8-[[2,2'-dimethyl-4'-[[2-oxo-1-[(phenylamino)carbonyl]propyl]azo][1,1'-biphenyl]-4-yl]azo]-7-hydroxy-, disodium salt Upstream-Materialien And Downstream Produkte

Upstream-Materialien

2,2'-Dimethyl[1,1'-biphenyl]-4,4'-diamin Acetoacetanilid 2-Naphthol-6,8-disulfonic acid

Downstream Produkte

1,3-Naphthalenedisulfonic acid, 8-[[2,2'-dimethyl-4'-[[2-oxo-1-[(phenylamino)carbonyl]propyl]azo][1,1'-biphenyl]-4-yl]azo]-7-hydroxy-, disodium salt Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Global( 0)Lieferanten

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6470-37-7()Verwandte Suche:

Chrom, 3-[(8-Hydroxy-5-chinolinyl)azo]benzolsulfonsure Komplex Natrium-4-[4-[[2-methyl-4-[[(p-tolyl)sulfonyl]oxy]phenyl]azo]anilino]-3-nitrobenzolsulfonat Natrium-4-(2-hydroxynaphth-1-ylazo)-3-methylbenzolsulfonat Hydrogenbis[3-[[4,5-dihydro-3-methyl-5-oxo-1-(3-sulfamoylphenyl)-1H-pyrazol-4-yl]azo]-4-hydroxybenzolsulfonamidato(2-)]chromat(1-) Natrium-[3-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-2-hydroxy-5-nitrobenzolsulfonato(3-)]hydroxychromat(1-) Dinatrium-4-(4-((4-methylphenyl)sulfonyloxy)phenylazo)-4'-(5-hydroxy-3-methyl-1-(4-sulfonatophenyl)-1H-pyrazol-4-ylazo)-1,1'-biphenyl-3-sulfonat Natrium-4-[(2-hydroxy-1-naphthyl)azo]benzolsulfonat