Hexyl octanoate is widely used in the flavor and fragrance industry due to its pleasant, fruity aroma. It is commonly incorporated into formulations to impart a fresh, green, and slightly waxy scent, making it a popular choice for perfumes, colognes, and personal care products. In food applications, it serves as a flavoring agent, enhancing the taste of various products with its fruity and sweet characteristics, often found in beverages, desserts, and confectionery. Additionally, it is utilized in household products like air fresheners and cleaning agents to provide a refreshing and appealing fragrance. Its versatility and stability make it a valuable component in both industrial and consumer applications.