Denatured ethyl alcohol used as a fuel and a solvent, and usually free of taxes on alcohol. Denaturing is achieved by the addition of methyl alcohol, frequently additional materials are added to give smell and colour to the substance.

(chemistry) The methyl ester of salicylic acid and the principal constituent of oil of wintergreen.

(chemistry) An artificial dye consisting of certain methyl halogen derivatives of rosaniline.

(organic chemistry) The mercaptan analogue of methyl alcohol; i.e. the compound CH₃SHl used to impart an odor to natural gas.

A particular fungicide.

(chemistry) A chemical compound C₅O₂H₈, mostly used as a monomer for the production of the transparent plastic polymethyl methacrylate (PMMA).

(organic chemistry) iodomethane

(organic chemistry) acetonitrile.

A particular strobilurin fungicide.

(organic chemistry) Synonym of butenone