Used primarily as a component in research involving hydrocarbon fuels and combustion studies due to its stable alkane structure. Serves as a model compound in environmental studies to assess the biodegradation of long-chain alkanes in soil and water systems. Employed in the calibration of gas chromatography equipment for hydrocarbon analysis. Also utilized in the formulation of synthetic lubricants and in the development of fragrance carriers in cosmetics, where its slow evaporation rate is advantageous.