5443-62-9

Basic information

• Product Name: 3-(diethylamino)-1,3-diphenylprop-2-en-1-one
• CAS NO: 5443-62-9
• Molecular Formula: C₁₉H₂₁NO
• Molecular Weight: 279.3761
• Mol File: 5443-62-9.mol
• Article Data: 2

Chemical Properties

• Boiling Point: 409.1°C at 760 mmHg
• Flash Point: 147.4°C
• Density: 1.048g/cm³
• Vapor Pressure: 6.68E-07mmHg at 25°C
• Refractive Index: 1.574
• CAS DataBase Reference: 3-(diethylamino)-1,3-diphenylprop-2-en-1-one(CAS DataBase Reference)
• NIST Chemistry Reference: 3-(diethylamino)-1,3-diphenylprop-2-en-1-one(5443-62-9)
• EPA Substance Registry System: 3-(diethylamino)-1,3-diphenylprop-2-en-1-one(5443-62-9)

Safety Data

• Hazardous Substances Data: 5443-62-9(Hazardous Substances Data)

Upstream product

• 109-89-7 diethylamine 
• 7338-94-5 1,3-diphenyl-2-propynone 
• 591-50-4 iodobenzene 
• 201230-82-2 carbon monoxide 
• 121-44-8 triethylamine 
• 536-74-3 phenylacetylene 
• 108-86-1 bromobenzene 
• 120-46-7 1,3-diphenylpropanedione 

Downstream Products

• 1145-01-3 3,5-Diphenylpyrazole 
• 2039-49-8 3,5-diphehylisoxazole 

Relevant articles and documents

Synthesis of Enaminones by a Palladium-Catalyzed Four-Component Carbonylative Addition Reaction

A palladium-catalyzed carbonylative addition reaction of aryl bromides, amines, and alkynes has been developed. The reaction occurs readily in N, N -dimethylformamide with PdCl 2 (PPh 3) 2 as a catalyst to give the corresponding enaminones in medium to excellent yields. Furthermore, a mechanism for the palladium-catalyzed four-component carbonylative addition reaction is proposed.