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The conversion of methyl acetate back into its components, by an acid, is a first-order reaction with respect to the ester. The reaction of methyl acetate and a base, for example sodium hydroxide, is a second-order reaction with respect to both reactants. Methyl acetate is a Lewis base that forms 1:1 adducts with a variety of Lewis acids.
Description: Structual formula of methyl acetate.. CAS ® Registry Number: 79-20-9. Image generated in ChemDraw Professional 22.2 and converted into SVG file using Scribus 1.5.4 + Inkscape 1.2.1 (drawn according to official Manual of Style guidelines)
This image of a simple structural formula is ineligible for copyright and therefore in the public domain, because it consists entirely of information that is common property and contains no original authorship.
In organic chemistry, an acetyl group is a functional group denoted by the chemical formula −COCH 3 and the structure −C(=O)−CH 3. It is sometimes represented by the symbol Ac [5] [6] (not to be confused with the element actinium). In IUPAC nomenclature, an acetyl group is called an ethanoyl group.
Three of these alcohols, 2-methyl-1-butanol, 2-pentanol, and 3-methyl-2-butanol (methyl isopropyl carbinol), contain stereocenters, and are therefore chiral and optically active. The most important amyl alcohol is isoamyl alcohol , the chief one generated by fermentation in the production of alcoholic beverages and a constituent of fusel oil .
For example, the ester hexyl octanoate, also known under the trivial name hexyl caprylate, has the formula CH 3 (CH 2) 6 CO 2 (CH 2) 5 CH 3. Butyl acetate , an ester derived from a residue of butanol ( CH 3 CH 2 CH 2 CH 2 OH ) (the butanol residue is butyl group −CH 2 CH 2 CH 2 CH 3 ) (right side of the picture, blue) and acetic acid CH 3 CO ...
An acetate is a salt formed by the combination of acetic acid with a base (e.g. alkaline, earthy, metallic, nonmetallic or radical base). "Acetate" also describes the conjugate base or ion (specifically, the negatively charged ion called an anion) typically found in aqueous solution and written with the chemical formula C 2 H 3 O − 2.
Methyl phenylacetate is an organic compound that is the methyl ester of phenylacetic acid, with the structural formula C 6 H 5 CH 2 CO 2 CH 3. It is a colorless liquid that is only slightly soluble in water, but soluble in most organic solvents. Methyl phenylacetate has a strong odor similar to honey.