2,5-Difluorophenyl methyl sulfone is a fluorinated aromatic sulfone compound extensively used as a pharmaceutical intermediate, particularly in the synthesis of kinase inhibitors and bioactive molecules. This compound exhibits a melting point of 72-75°C (lit.) and predicted boiling point of 280.8±35.0°C at 760 mmHg. With a density of 1.38±0.1 g/cm³ and refractive index of 1.493, it demonstrates excellent stability under normal conditions. The material should be stored sealed in dry conditions at room temperature, protected from light. Safety precautions include wearing protective gloves and eye/face protection due to potential irritation (GHS Category 2). Its unique difluorinated structure enhances metabolic stability in drug design applications.
