2-Methyloctan-1-ol is widely used in the fragrance and flavor industry due to its pleasant, citrus-like aroma. It serves as a key ingredient in the formulation of perfumes, colognes, and scented personal care products, adding a fresh and uplifting note. In the food industry, it is employed as a flavoring agent to enhance the taste of various products, particularly those requiring a fruity or citrus flavor profile. Additionally, it finds application in the synthesis of other organic compounds, where it acts as an intermediate in the production of more complex chemicals. Its versatility and appealing scent make it a valuable component in both consumer and industrial applications.