174647-91-7

Basic information

• Product Name: 4-formyl-3,3-dimethyl-1-(p-tolyl)-azetidin-2-one
• Synonyms: 4-formyl-3,3-dimethyl-1-(p-tolyl)-azetidin-2-one
• CAS NO: 174647-91-7
• Molecular Weight: 217.268
• Mol File: 174647-91-7.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 4-formyl-3,3-dimethyl-1-(p-tolyl)-azetidin-2-one(CAS DataBase Reference)
• NIST Chemistry Reference: 4-formyl-3,3-dimethyl-1-(p-tolyl)-azetidin-2-one(174647-91-7)
• EPA Substance Registry System: 4-formyl-3,3-dimethyl-1-(p-tolyl)-azetidin-2-one(174647-91-7)

Safety Data

• Hazardous Substances Data: 174647-91-7(Hazardous Substances Data)

Upstream product

• 547-63-7 Methyl isobutyrate 
• 24764-92-9 1,4-bis(p-tolyl)-1,4-diaza-1,3-butadiene 

Downstream Products

• 107-86-8 3,3-dimethyl acrylaldehyde 
• 622-58-2 p-Tolylisocyanate 
• 174647-97-3 [(Z)-p-Tolylimino]-acetaldehyde 
• 24764-92-9 1,4-bis(p-tolyl)-1,4-diaza-1,3-butadiene 

Relevant articles and documents

Flash Vacuum Thermolysis of Four Membered Rings Containing Nitrogen Atom. Part V. Synthesis of Glyoxal Monoimines by Thermal Decomposition of 4-Formylazetidin-2-ones

The thermal cleavage of some 4-formylazetidin-2-ones has been studied. 4-Aryl-1,4-oxazabuta-1,3-dienes (glyoxal monoimines) were obtained as the main products with small additions of aryl isocyanates.Some mechanistic aspects of these reactions have been discussed. - Keywords: β-lactams, 4-aryl-1,4-oxazabuta-1,3-dienes, glyoxal monoimines, flash vacuum thermolysis