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N-Ethyl-4-[[4-(phenylazo)-1-naphtyl]azo]-1-naphthalenamine

N-Ethyl-4-[[4-(phenylazo)-1-naphtyl]azo]-1-naphthalenamine Struktur
6368-71-4
CAS-Nr.
6368-71-4
Englisch Name:
N-Ethyl-4-[[4-(phenylazo)-1-naphtyl]azo]-1-naphthalenamine
Synonyma:
C.I.26040;C.I.Solvent Black 4;C.I.Solvent Black 4:C.I.26040;N-Ethyl-4-[[4-(phenylazo)-1-naphtyl]azo]-1-naphthalenamine;1-Naphthalenamine, N-ethyl-4-[2-[4-(2-phenyldiazenyl)-1-naphthalenyl]diazenyl]-
CBNumber:
CB32273243
Summenformel:
C28H23N5
Molgewicht:
429.52
MOL-Datei:
6368-71-4.mol

N-Ethyl-4-[[4-(phenylazo)-1-naphtyl]azo]-1-naphthalenamine Eigenschaften

Siedepunkt:
669.7±45.0 °C(Predicted)
Dichte
1.18±0.1 g/cm3(Predicted)
pka
3.55±0.40(Predicted)

Sicherheit

N-Ethyl-4-[[4-(phenylazo)-1-naphtyl]azo]-1-naphthalenamine Chemische Eigenschaften,Einsatz,Produktion Methoden

synthetische

aniline diazotization, and Naphthalen-1-amine coupling, and its product to diazotization, and N-Ethylnaphthalen-1-amine coupling.

Properties and Applications

red light black. Insoluble in water, soluble in ethanol, acetone and water. In concentrated sulfuric acid for yellow chestnut, after dilution for green yellow.
Standard Light Fastness Heat-resistant(℃) water Sodium Carbonate(5%) Hydrochloric acid(5%)
Melting point Stable
ISO Good Insoluble

N-Ethyl-4-[[4-(phenylazo)-1-naphtyl]azo]-1-naphthalenamine Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

N-Ethyl-4-[[4-(phenylazo)-1-naphtyl]azo]-1-naphthalenamine Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 0)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
  • C.I.26040
  • C.I.Solvent Black 4
  • N-Ethyl-4-[[4-(phenylazo)-1-naphtyl]azo]-1-naphthalenamine
  • 1-Naphthalenamine, N-ethyl-4-[2-[4-(2-phenyldiazenyl)-1-naphthalenyl]diazenyl]-
  • C.I.Solvent Black 4:C.I.26040
  • 6368-71-4
  • C28H23N5
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