3708-51-8

Basic information

• Product Name: Acetamide, N,N'-(methylenedi-4,1-phenylene)bis[N-methyl-
• CAS NO: 3708-51-8
• Molecular Formula: C19H22N2O2
• Molecular Weight: 310.396
• Mol File: 3708-51-8.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Acetamide, N,N'-(methylenedi-4,1-phenylene)bis[N-methyl-(CAS DataBase Reference)
• NIST Chemistry Reference: Acetamide, N,N'-(methylenedi-4,1-phenylene)bis[N-methyl-(3708-51-8)
• EPA Substance Registry System: Acetamide, N,N'-(methylenedi-4,1-phenylene)bis[N-methyl-(3708-51-8)

Safety Data

• Hazardous Substances Data: 3708-51-8(Hazardous Substances Data)

Upstream product

• 108-24-7 acetic anhydride 
• 121-69-7 N,N-dimethyl-aniline 
• 1807-55-2 4,4'-methylenebis(N-methylaniline) 
• 75-36-5 acetyl chloride 

Relevant articles and documents

Friedel-Crafts reaction catalyzed by perfluorinated rare earth metals

The Friedel-Crafts reaction of anisole with acetic anhydride can be carried out in the presence of perfluorinated rare earth metal catalyst without organic solvent. Perfluorodecalin (C10F18, cis- and trans-mixture) can be used as a fluorous phase solvent for this reaction. Whereas, the reaction of N,N-dimethylaniline with acetic anhydride did not give the corresponding Friedel-Crafts reaction product. On the other hand, the Friedel-Crafts reaction of N,N-dimethylaniline with ethyl glyoxylate was also examined in the presence of perfluorinated Lewis acids. Three products were in fact formed at the same time.