What is "cyclohexanone"

n. (context organic compound English) The alicyclic ketone obtained from cyclohexane by the replacement of a methylene group by a carbonyl group.

Cyclohexanone is the organic compound with the formula (CH)CO. The molecule consists of six-carbon cyclic molecule with a ketone functional group. This colorless oil has an odor reminiscent of peardrop sweets as well as acetone. Over time, samples assume a yellow color due to oxidation. Cyclohexanone is slightly soluble in water and miscible with common organic solvents. Billions of kilograms are produced annually, mainly as a precursor to nylon.