DL-Methionine methylsulfonium chloride(CAS: 3493-12-7)

DL-Methionine methylsulfonium chloride (CAS: 3493-12-7) is a sulfur-containing organic compound with the chemical formula C5H11NO2S2Cl. It is a white crystalline solid, commonly used as a methylating agent in chemical synthesis. The compound exhibits moderate solubility in water and is characterized by its role in functionalizing molecules through sulfonium group reactions, making it valuable in pharmaceutical and industrial applications.

DL-Methionine methylsulfonium chloride (CAS: 3493-12-7) is primarily used in pharmaceuticals as a precursor for drug synthesis, in the food industry as a feed additive to enhance nutrient profiles, and in research for organic chemistry reactions involving methylation. It also finds applications in industrial processes for producing sulfide compounds and modifying polymer materials.

DL-Methionine methylsulfonium chloride (CAS: 3493-12-7) requires careful handling due to its potential to cause skin and respiratory irritation. Safety standards recommend using appropriate protective equipment, such as gloves and goggles, and ensuring proper ventilation during use. While it is generally considered safe when handled correctly, it should be avoided in high concentrations and stored away from incompatible substances to minimize health and safety risks.

DL-Methionine methylsulfonium chloride (CAS: 3493-12-7) should be stored in a cool, dry, and dark place, ideally at 2-8°C. It is hygroscopic and sensitive to moisture, so airtight containers or desiccators are essential. Protection from light and humidity is critical to maintain stability, and it should be kept in a well-ventilated area to prevent exposure to airborne particles.