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

BENZOAZURINE Struktur
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

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

Stabilit?t:
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.

Reaktivit?t 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 H?ndler.

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 15839 69
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd 17691182729 18161915376
 1046@dideu.com China 10007 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:

  • 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
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