Used as a heat transfer fluid in industrial systems due to its high thermal stability and low vapor pressure. Commonly found in synthetic heat transfer circuits operating at elevated temperatures. Serves as a solvent and carrier in fragrances and dyes. Used as an intermediate in the synthesis of agrochemicals such as fungicides and pesticides, and as additives in lubricants. Also employed in organic synthesis, particularly in the plastics and rubber industries. Its stability and inertness make it suitable for use in laboratory settings for high-temperature reactions.