Final answer:
The ester formed by reacting acetic acid with 1-propanol is called propyl acetate or propanyl ethanoate.
Step-by-step explanation:
The ester formed by reacting acetic acid and 1-propanol is known as propyl acetate, or propanyl ethanoate in IUPAC nomenclature. Esters are produced through an esterification process, which is a type of acyl substitution reaction.
In this reaction, the hydroxyl group (-OH) of the carboxylic acid reacts with the hydrogen atom of the alcohol's hydroxyl group to release water, and the remaining parts of the molecules combine to form the ester.
Esterification can be simplified as follows:
Carboxylic Acid + Alcohol → Ester + Water