Leucine(CAS: 328-39-2)

Leucine is an essential branched-chain amino acid (BCAA) with the chemical formula C6H13NO2. It is a white crystalline solid, slightly soluble in water, and has a melting point of around 257°C. Leucine plays a critical role in protein synthesis, muscle repair, and energy production, making it vital for bodily functions and metabolic processes.

Leucine is widely used in pharmaceuticals as a supplement for muscle growth and recovery. In the food industry, it serves as a flavor enhancer (umami) and is added to protein powders and animal feed. It also finds applications in research for studying amino acid metabolism and in industrial settings for producing amino acid derivatives and nutritional products.

Leucine is generally recognized as safe (GRAS) by the FDA when consumed in normal food amounts. However, excessive intake may cause gastrointestinal discomfort or interact with certain medications. Proper handling, such as using gloves and avoiding inhalation, is recommended to ensure safety during industrial or research use.

Leucine should be stored in a cool, dry place away from direct light in airtight containers. It is stable under normal storage conditions but must be protected from moisture to prevent degradation. Maintaining proper storage ensures its potency and safety for both industrial and dietary purposes.