Diet

hyl ether Diethyl ether (ether) is an organic compound with molecular formula C4H10O. It is an extremely flammable, colorless gas with a somewhat sweet odor and taste. Ether was historically used as a general anesthetic and is still used in some applications in medicine today. Ether is also commonly employed as a solvent in chemistry. It is the main component of the fuel used in some high-performance internal combustion engines. Its main environmental impact is the emission of volatile organic compounds and particles, contributing to air pollution.