Ethyl-4-acetoxybutanoate

Ethyl-4-acetoxybutanoate is an organic compound used in the synthesis of various pharmaceuticals. It is a type of ester that is derived from 4-acetoxybutanoic acid and ethanol.

Structure and Properties

Ethyl-4-acetoxybutanoate is a clear, colorless liquid at room temperature. It has a molecular formula of C8H14O4 and a molecular weight of 174.19 g/mol. The compound consists of a four-carbon alkyl chain with an acetoxy group at the fourth carbon and an ethyl group at the end of the chain.

Synthesis

The synthesis of Ethyl-4-acetoxybutanoate involves the reaction of 4-acetoxybutanoic acid with ethanol in the presence of an acid catalyst. This reaction follows the general mechanism of esterification, where a carboxylic acid reacts with an alcohol to form an ester and water.

Applications

Ethyl-4-acetoxybutanoate is primarily used in the pharmaceutical industry as a building block in the synthesis of various drugs. It is also used in the production of perfumes and flavors due to its fruity odor.

Safety and Precautions

Like many organic compounds, Ethyl-4-acetoxybutanoate should be handled with care. It can cause irritation to the skin and eyes, and may be harmful if swallowed or inhaled. Proper personal protective equipment should be used when handling this compound.