Dimethyl sulfoxide is widely used as a solvent in chemical reactions due to its ability to dissolve a broad range of organic and inorganic compounds. It is particularly valued in the pharmaceutical industry for its role in drug formulation and delivery, enhancing the penetration of active ingredients through biological membranes. In the field of cryopreservation, it serves as a cryoprotectant, protecting cells and tissues from damage during freezing and storage. Additionally, it is utilized in the manufacturing of electronics as a cleaning agent for removing residues from circuit boards. Its anti-inflammatory and analgesic properties also make it a component in topical pain-relief medications.