Category:
Chiral Intermediates
CAS NO:
/
Standard:
In-house Standards,
Dimethyl Sulfoxide (DMSO), CAS 67-68-5, is a polar aprotic solvent derived from wood pulp via oxidation of dimethyl sulfide. Its molecular formula is (CH₃)₂SO. This high-boiling liquid serves as a critical intermediate in organic synthesis and polymer processing.
DMSO carries FDA approval only for specific bladder conditions; off-label use requires caution due to rapid skin absorption. Store in cool, dry areas away from oxidizers. PPE including gloves and goggles is mandatory during handling to prevent dermal exposure.