Synonyms: 2,3-Epoxy-3,5,5-trimethyl-1-cyclohexanone;2,3-Epoxy-3,5,5-trimethylcyclohexanone;3,5,5-Trimethyl-2,3-epoxycyclohexanone;3,5,5-Trimethyl-2-cyclohexenone oxide;4,4,6-Trimethyl-7-oxabicyclo[4.1.0]heptan-2-one;Isophorone epoxide;Isophoroneoxide;NSC 63367;a-Isophorone epoxide;