The ester formed from butanol (also known as butyl alcohol) and butanoic acid (also known as butyric acid) is called butyl butyrate.
The chemical formula for butyl butyrate is C8H16O2. It is an ester formed through the condensation reaction between the alcohol group (-OH) of butanol and the carboxylic acid group (-COOH) of butanoic acid. The esterification reaction involves the removal of a water molecule (H2O) to form the ester.
Butyl butyrate is a colorless liquid with a fruity odor. It is commonly used as a flavoring agent and fragrance in the food and beverage industry. It can provide a fruity aroma, resembling flavors such as apple, banana, or pineapple. Additionally, butyl butyrate is also utilized as a solvent in various industries.