What ester is obtained when mixing propanoic acid with ethanol?

1 Answer
May 9, 2018

Ethyl propanoate

Explanation:

When forming an ester from an alcohol and carboxylic acid, the R1COO group from the carboxlyic acid combine with the R2CH2+ group from the alcohol, to form R1COOCH2R2

The naming of an ester follows this:
group attached to OHyl group attached to COOHoate

In this case, the alcohol is ethanol, so we use ethyl. The carboxylic acid is propanoic acid, so we use propanoate.

This gives us ethyl propanoate.