4560-54-7

Basic information

• Product Name: 2,2,5,5-Tetramethyl-1,3-dioxolane-4-one
• Synonyms: 2,2,5,5-Tetramethyl-1,3-dioxolane-4-one
• CAS NO: 4560-54-7
• Molecular Weight: 144.17
• Mol File: 4560-54-7.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 2,2,5,5-Tetramethyl-1,3-dioxolane-4-one(CAS DataBase Reference)
• NIST Chemistry Reference: 2,2,5,5-Tetramethyl-1,3-dioxolane-4-one(4560-54-7)
• EPA Substance Registry System: 2,2,5,5-Tetramethyl-1,3-dioxolane-4-one(4560-54-7)

Safety Data

• Hazardous Substances Data: 4560-54-7(Hazardous Substances Data)

Upstream product

• 503-17-3 dimethylacetylene 
• 67-64-1 acetone 

Downstream Products

• 594-61-6 2-methyllactic acid 
• 6713-72-0 3,3,6,6-Tetramethyl-1,4-dioxane-2,5-dione 

Relevant articles and documents

The Reaction of Dimethyldioxirane with Alkynes

The reaction of dimethyldioxirane with several alkynes gives products which are conveniently rationalized by postulating the intermediacy of oxirenes and oxocarbenes.The latter serve as precursors to H atom or methyl group migration products, as well as to cyclopropane insertion products in some cases.Alkenes, derived from some of these carbene reactions, are partially converted to epoxides.