Used as a polar aprotic solvent in organic synthesis, particularly in reactions sensitive to moisture and acidity. Its high polarity and thermal stability make it suitable for use in peptide coupling and polymerization processes. Also employed as an intermediate in the production of pharmaceuticals and agrochemicals due to its ability to stabilize reactive intermediates. Additionally, it finds application in the formulation of specialty coatings and adhesives where low volatility and high solvating power are required.