[4-[[4-(diethylamino)phenyl][4-[(4-ethoxyphenyl)amino]-1-naphthyl]methylene]-2,5-cyclohexadien-1-ylidene]diethylammonium chloride Chemical Properties

EPA Substance Registry System

Ethanaminium, N-[4-[[4-(diethylamino)phenyl][4-[(4-ethoxyphenyl)amino]-1-naphthalenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-ethyl-, chloride (73309-46-3)

Safety Information

RIDADR 

3143

HazardClass 

6.1(b)

PackingGroup 

III

[4-[[4-(diethylamino)phenyl][4-[(4-ethoxyphenyl)amino]-1-naphthyl]methylene]-2,5-cyclohexadien-1-ylidene]diethylammonium chloride Usage And Synthesis

Preparation

(a) 4-(Dichloro(4-(diethylamino)phenyl)methyl)-N,N-diethylbenzenamine and N-(4-ethoxyphenyl)-1-naphthylamine?condensation; (b) Bis(4-(diethylamino)phenyl)methanol and N-(4-ethoxyphenyl)-1-naphthylamine?condensation, the product into N-and the nitro derivatives, and then oxidation, and remove the nitro.

Properties and Applications

green light blue.

[4-[[4-(diethylamino)phenyl][4-[(4-ethoxyphenyl)amino]-1-naphthyl]methylene]-2,5-cyclohexadien-1-ylidene]diethylammonium chloride(73309-46-3)Related Product Information

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