noun, verb, -at⋅ed, -at⋅ing. Chemistry| 1. | Also called methoxide. any derivative of methyl alcohol, as sodium methylate, CH3ONa. |
| 2. | any compound containing the methyl group. |
| 3. | (in a compound) to replace (one or more hydrogen atoms) with the methyl group. |
| 4. | to mix with methyl alcohol, as in the denaturation of ethyl alcohol. |
methylate meth·yl·ate (měth'ə-lāt')
v. meth·yl·at·ed, meth·yl·at·ing, meth·yl·ates
To mix or combine with methyl alcohol.
To combine with the methyl radical.
| methylate (měth'ə-lāt') Pronunciation Key
Noun An organic compound having the general formula CH3OR, in which R is a metal. Methylates are formed by replacing the hydrogen of the hydroxyl group (OH) of methyl alcohol with a metal. Verb To combine with the methyl radical. |