. . . . . . . . . . . . . . . "Cyclohexanone"@en . . . . . . . . . . "experimental"@en . "Cyclohexanone (also known as oxocyclohexane, pimelic ketone, ketohexamethylene, cyclohexyl ketone or ketocyclohexane) is a six-carbon cyclic molecule with a ketone functional group. It is a colorless, oily liquid with an acetone-like smell."@en . . . . . . . . . . . . . . . . . . . "Petrus J. H. Thomissen, \"Process for the preparation of cyclohexyl cyclohexanone.\" U.S. Patent US4484005, issued September, 1933."@en . "108-94-1"@en . .