D defs.my
Entry 1 sense Webster, 1913

Sulphone

· Sul·phone · IPA
01 n. Any one of a series of compounds analogous to the ketones, and consisting of the sulphuryl group united with two hydrocarbon radicals; as, …
  1. 1.
    Any one of a series of compounds analogous to the ketones, and consisting of the sulphuryl group united with two hydrocarbon radicals; as, dimethyl sulphone, (CH�)�.SO�.(Chem.)