Isopropyl butyrate is widely used in the flavor and fragrance industry due to its fruity aroma, reminiscent of pineapple and other tropical fruits. It is commonly added to food products, beverages, and confectionery to enhance or replicate natural fruit flavors. In the fragrance sector, it is incorporated into perfumes, cosmetics, and personal care products to provide a pleasant, sweet scent. Additionally, it serves as a solvent in various industrial applications, including coatings, inks, and cleaning formulations, due to its effective dissolving properties and relatively low toxicity. Its versatility makes it a valuable ingredient in both consumer and industrial products.