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methyl isobutyl ketone
methyl isobutyl ketone (ˌaɪsəʊˈbjuːtaɪl; -tɪl) n (Elements & Compounds) a colourless insoluble liquid ketone used as a solvent for organic compounds, esp nitrocellulose; 4-methylpentan-2-one. Formula: (CH3)2CHCH2COCH3. Also called: hexone methyl isobutyl ketone
methyl isobutyl ketone[′meth·əl ‚ī·sō′byüd·əl ′kē‚tōn] (organic chemistry) (CH3)2CHCH2COCH3 Flammable colorless liquid with pleasant aroma; boils at 116°C, miscible with most organic solvents; used as a solvent, extractant, and chemical intermediate. Also known as hexone. methyl isobutyl ketone
meth·yl i·so·bu·tyl ke·toneat high concentrations a narcotic, in lower concentrations it may irritate the eyes and mucous membranes.See MIKE
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