Butyric Acid Hexyl Ester is widely used in the flavor and fragrance industry due to its fruity and pineapple-like aroma. It is commonly added to food products, beverages, and confectionery to enhance their flavor profiles. In perfumery, it serves as a key ingredient in creating fruity and tropical scents. Additionally, it is utilized in the production of synthetic essences and aromas for various consumer goods. Its pleasant odor also makes it suitable for use in air fresheners and household products.