Tridecane is used as a component in fragrance formulations due to its mild, fatty-woody odor. It is commonly found in perfumes, soaps, and cosmetic products to enhance scent profiles. It also serves as a solvent and diluent in specialty chemical formulations. In research, it is utilized as a standard in gas chromatography for hydrocarbon analysis and for simulating hydrocarbon behavior in environmental studies. Additionally, due to its low volatility, good thermal stability, and high energy content, it is incorporated as an ingredient in fuels and lubricants, such as engine oils and diesel, to improve combustion quality and reduce engine wear. It shows potential as a biofuel candidate, especially when derived from renewable sources, due to its compatibility with combustion engines.