[1] these compounds contain a distinctive functional group. Esterification is a chemical reaction in which an alcohol reacts with a carboxylic acid, acyl chloride, or acid anhydride to form an ester and a byproduct, typically water or hydrogen chloride. The meaning of ester is any of a class of often fragrant organic compounds that can be represented by the formula rcoor' and that are usually formed by the reaction between an acid and an alcohol with elimination of water.
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Ester, any of a class of organic compounds that react with water to produce alcohols and organic or inorganic acids
Esters derived from carboxylic acids are the most common
Learn about the different types and reactions of esters and more in this article. Esters are organic compounds that contain a functional group composed of a carbonyl group (c=o) bonded to an oxygen atom (o), which is further bonded to an alkyl or aryl group (r) The general structure of an ester is rcoor', where r and r' represent alkyl or aryl groups. An ester is an organic compound where the hydrogen in the compound's carboxyl group is replaced with a hydrocarbon group
Esters are derived from carboxylic acids and (usually) alcohol. The esters shown here are ethyl acetate (a) and methyl butyrate (b) Esters occur widely in nature.
