L-Methionine(CAS: 63-68-3)

L-Methionine (CAS: 63-68-3) is an essential amino acid containing sulfur, vital for protein synthesis and metabolic processes. Its chemical formula is C5H11NO2S, and it exists as a white crystalline powder with a slightly bitter taste. It is hydrophilic, soluble in water, and serves as a precursor for cysteine and taurine. L-Methionine is widely used in nutritional supplements and pharmaceuticals due to its role in liver health and antioxidant functions.

L-Methionine (CAS: 63-68-3) is primarily used in pharmaceuticals for liver support and reducing homocysteine levels. In the food industry, it acts as a flavor enhancer and nutritional supplement. It is also added to animal feed to improve nutrient absorption and is used in research for studying amino acid metabolism. Its applications highlight its importance in health, nutrition, and industrial processes.

L-Methionine (CAS: 63-68-3) is generally safe when used as directed. It has low toxicity and is approved by regulatory agencies for dietary and medicinal use. However, excessive intake may cause gastrointestinal issues. Proper handling, such as avoiding inhalation and skin contact, is recommended. Safety standards ensure its use in food, pharmaceuticals, and research is controlled and monitored.

L-Methionine (CAS: 63-68-3) should be stored in a cool, dry place, away from moisture and light. Keep it in a sealed container to prevent degradation. Maintain temperatures between 15-25°C and avoid high humidity. Store in a well-ventilated area to ensure stability. Proper storage preserves its chemical integrity and prolongs shelf life.