7-Tridecanone is primarily used in the flavor and fragrance industry due to its unique scent profile. It contributes to the formulation of various perfumes and scented products, adding a fresh and slightly fruity aroma. Additionally, it is utilized in the synthesis of other organic compounds, particularly in the production of pheromones for pest control in agriculture. Its properties make it a valuable intermediate in chemical research and development, especially in the creation of specialized organic molecules.