4,4-Dimethyl-1,2-oxazolidin-3-one(CAS: 81778-07-6)

4,4-Dimethyl-1,2-oxazolidin-3-one, also known as DM-O, is a colorless or white crystalline solid. It has a molecular formula of C6H10NO2 and a molecular weight of 122.14. This compound is characterized by its hygroscopic nature and is used in various applications including pharmaceuticals and organic synthesis.

4,4-Dimethyl-1,2-oxazolidin-3-one is widely used in the pharmaceutical industry as a precursor in the synthesis of various drugs. It also serves as a useful reagent in organic synthesis, particularly in the formation of cyclic structures. Additionally, it is utilized in the formulation of certain agricultural chemicals and in the production of specialty chemicals.

4,4-Dimethyl-1,2-oxazolidin-3-one is generally considered safe for laboratory use when handled properly. However, it is hygroscopic and can absorb moisture from the air, leading to potential changes in its physical and chemical properties. Users should take precautions such as using airtight containers and avoiding exposure to moisture. Follow standard safety protocols and use appropriate personal protective equipment (PPE) when handling the compound.

4,4-Dimethyl-1,2-oxazolidin-3-one should be stored in a cool, dry, and well-ventilated area. Keep it away from moisture and humid environments to prevent hygroscopicity. Store the compound in a tightly sealed container to maintain its stability. Avoid direct sunlight and high temperatures. Handle with care and store in a secure place, out of reach of children and unauthorized personnel.