Used as a blowing agent in the production of polystyrene foam for insulation and packaging due to its low thermal conductivity and ability to expand polystyrene beads. Commonly employed as a solvent in laboratories for extraction and chromatography because of its non-polar nature and low boiling point. Serves as a working fluid in geothermal power plants, where its low boiling point allows efficient vaporization from low-temperature heat sources. Also used in the formulation of adhesives, coatings, and cleaning fluids in industrial settings. Its high volatility makes it suitable as a carrier in pesticide sprays and aerosol products.