Used in the production of esters for artificial flavors and fragrances, particularly in fruit-flavored products due to its fruity odor. Commonly employed in the synthesis of plasticizers to improve flexibility and durability of polymers. Serves as a precursor in the manufacture of hexanoate-based lubricants and corrosion inhibitors. Utilized in agriculture as a component in animal feed preservatives and antimicrobial agents. Also found in some cosmetic formulations as a fragrance ingredient or pH adjuster.