Used primarily as a solvent in laboratories and in the formulation of calibration standards for gas chromatography due to its well-defined combustion properties. It serves as a component in fuel research, particularly in studying ignition behavior and octane ratings in internal combustion engines. Also employed as a reference material in environmental testing to analyze hydrocarbon pollution and degradation. Its stable, non-polar nature makes it suitable for use in extraction processes and as a diluent in industrial chemical reactions.