Dinatrium-3,3'-[(3,3'-dimethoxy[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis(4-hydroxynaphthalin-1-sulfonat)

2429-71-2

CAS-Nr.: 2429-71-2

Bezeichnung:: Dinatrium-3,3'-[(3,3'-dimethoxy[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis(4-hydroxynaphthalin-1-sulfonat)

Englisch Name:: BENZOAZURINE

Synonyma:: CI 24140;BENZOAZURINE;DIRECT BLUE 8;BENGAL BLUE G;NIAGARA BLUE G;BENZOAZURINE G;c.i.directblue8;Benzo Azurine GS;Direct Azurine G;CHLORAZOL AZURINE

CBNumber:: CB0298223

Summenformel:: C34H27N4NaO10S2

Molgewicht:: 738.72

MOL-Datei:: 2429-71-2.mol

Request For Quotation

Eigenschaften Sicherheit Verwendungswort Produktionsfirma 16

Dinatrium-3,3'-[(3,3'-dimethoxy[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis(4-hydroxynaphthalin-1-sulfonat) Eigenschaften

Stabilität:: Stable. Incompatible with strong oxidizing agents.

CAS Datenbank: 2429-71-2

EPA chemische Informationen: C.I. Direct Blue 8, disodium salt (2429-71-2)

Sicherheit

Dinatrium-3,3'-[(3,3'-dimethoxy[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis(4-hydroxynaphthalin-1-sulfonat) Chemische Eigenschaften,Einsatz,Produktion Methoden

Chemische Eigenschaften

solid

Verwenden

As a dye: Colour Index vol. 2 (3rd ed., 1971) p 2223. As analytical reagent in detection of Mg.

synthetische

3,3′-Dimethoxylbenzidine ?double nitride, and 4-Hydroxynaphthalene-1-sulfonic acid (2 Moore) coupled.

Allgemeine Beschreibung

Bluish-black powder.

Air & Water Reaktionen

Azo dyes can be explosive when suspended in air at specific concentrations. Slightly soluble in water.

Reaktivität anzeigen

BENZOAZURINE is an azo compound. Azo, diazo, azido compounds can detonate. This applies in particular to organic azides that have been sensitized by the addition of metal salts or strong acids. Toxic gases are formed by mixing materials of this class with acids, aldehydes, amides, carbamates, cyanides, inorganic fluorides, halogenated organics, isocyanates, ketones, metals, nitrides, peroxides, phenols, epoxides, acyl halides, and strong oxidizing or reducing agents. Flammable gases are formed by mixing materials in this group with alkali metals. Explosive combination can occur with strong oxidizing agents, metal salts, peroxides, and sulfides.

Brandgefahr

Flash point data are not available for BENZOAZURINE, but BENZOAZURINE is probably combustible.

Dinatrium-3,3'-[(3,3'-dimethoxy[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis(4-hydroxynaphthalin-1-sulfonat) Upstream-Materialien And Downstream Produkte

Upstream-Materialien

4-Hydroxynaphthalin-1-sulfonsure 3,3'-Dimethoxy-benzidin

Downstream Produkte

Dinatrium-3,3'-[(3,3'-dimethoxy[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis(4-hydroxynaphthalin-1-sulfonat) Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Global( 16)Lieferanten

Firmenname	Telefon	E-Mail	Land	Produktkatalog	Edge Rate
3B Pharmachem (Wuhan) International Co.,Ltd.	821-50328103-801 18930552037	3bsc@sina.com	China	15848	69
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd	17691182729 18161915376	1046@dideu.com	China	10011	58

2429-71-2(Dinatrium-3,3'-[(3,3'-dimethoxy[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis(4-hydroxynaphthalin-1-sulfonat))Verwandte Suche:

Tetranatrium-2-[[4-[[4-[[1-hydroxy-6-(phenylamino)-3-sulfonato-2-naphthyl]azo]-7-sulfonato-1-naphthyl]azo]-1-naphthyl]azo]benzol-1,4-disulfonat Tetranatrium-3,3'-[(3,3'-dimethoxy[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[5-amino-4-hydroxynaphthalin-2,7-disulfonat] Dinatrium-4-amino-5-hydroxy-6-[[4'-[(2-hydroxy-1-naphthyl)azo]-3,3'-dimethoxy[1,1'-biphenyl]-4-yl]azo]naphthalin-1,3-disulfonat Tetranatrium-3,3'-[[1,1'-biphenyl]-4,4'-diylbis(azo)]bis[5-amino-4-hydroxynaphthalin-2,7-disulfonat] Tetranatrium-3,3'-[(3,3'-dimethyl[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[5-amino-4-hydroxynaphthalin-2,7-disulfonat] Tetranatrium-6,6'-[(3,3'-dimethoxy[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[4-amino-5-hydroxynaphthalin-1,3-disulfonat] Natrium-4-hydroxynaphthalin-1-sulfonat Natrium-p-hydroxybenzolsulfonat 2,2'-Azobisphenol 4-Hydroxynaphthalin-1-sulfonsure Dinatrium-3,3'-[(3,3'-dimethoxy[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis(4-hydroxynaphthalin-1-sulfonat) Natrium-2-(4-(3-methyl-4-(phenylsulfonyloxy)phenylazo)phenylimino)-5-nitrobenzolsulfonat

DIRECT BLUE 8
CHLORAZOL AZURINE
CI 24140
BENZOAZURINE
BENZOAZURINE G
BENGAL BLUE G
NIAGARA BLUE G
1-naphthalenesulfonicacid,3,3’-[(3,3’-dimethoxy[1,1’-biphenyl]-4,4’-diyl)bis(
c.i.directblue8
disodium 3,3'-[(3,3'-dimethoxy[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis(4-hydroxynaphthalene-1-sulphonate)
3,3'-[(3,3'-Dimethoxy[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[4-hydroxy-1-naphthalenesulfonic acid sodium] salt
Benzo Azurine GS
Direct Azurine G
Direct blue 8 (C.I. 24140)
1-Naphthalenesulfonic acid, 3,3'-[(3,3'-dimethoxy[1,1'- biphenyl]-4,4'-diyl)bis(azo)]bis[4-hydroxy-, disodium salt
C.I.Direct Blue 8:C.I.24140
2429-71-2
C34H24N4Na2O10S2
C34H24N4O10S22Na
Organics