(2R)-2-Methyloxirane(CAS: 15448-47-2)

(2R)-2-Methyloxirane (CAS: 15448-47-2) is a colorless, flammable liquid with a distinctive odor. It has a molecular weight of approximately 74.08 g/mol and a density of 0.82 g/cm³. The compound is poorly soluble in water but soluble in organic solvents. It is highly reactive due to the strained oxirane ring, making it susceptible to ring-opening reactions under various conditions.

(2R)-2-Methyloxirane (CAS: 15448-47-2) is usually synthesized by treating allyl chloride with methanol in the presence of a phase transfer catalyst. Commonly used catalysts include tetrabutylammonium chloride. The reaction is typically carried out at room temperature, providing good yield and selectivity. This method is favored for its simplicity and efficiency in producing this important monomer.

(2R)-2-Methyloxirane (CAS: 15448-47-2) is widely used in the pharmaceutical and polymer industries. It serves as a key building block for the synthesis of many pharmaceuticals due to its reactivity. In the polymer industry, it is an important monomer for producing various types of copolymers. Additionally, it finds applications in the production of sensors and in semiconductor manufacturing as a precursor.

When handling (2R)-2-Methyloxirane (CAS: 15448-47-2), it is essential to use appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. The substance should be stored in a well-ventilated area, away from heat and open flames. Spills should be cleaned up immediately. Handling should be done in a fume hood to minimize inhalation risks. Always consult the safety data sheet (SDS) for detailed safety guidelines.