1,3-Dioxolane, 4-ethynyl-2,4,5,5-tetramethyl- is a chemical compound registered under CAS number 122340-75-4, with the molecular formula C9H14O2 and a molecular weight of about 154.21 g/mol. NewsChem supplies 1,3-Dioxolane, 4-ethynyl-2,4,5,5-tetramethyl- for laboratory research and bulk production; product code 902794. Send an inquiry for purity, packaging, price and lead time.