Cysteine Impurity 1(CAS: 62305-89-9)

Cysteine Impurity 1 (CAS: 62305-89-9) is a crystalline form of cysteine. It has a molecular weight of approximately 121.16 g/mol and is slightly soluble in water. This impurity is reactive, particularly towards oxidizing agents and acids. Care should be taken when handling to avoid oxidation and contamination.

Cysteine Impurity 1 (CAS: 62305-89-9) is synthesized through the reaction of cysteine with oxidizing agents. Common synthesis methods include the use of sodium hypochlorite or potassium permanganate. The process typically yields a high purity product, although impurities may form during the reaction and subsequent purification steps.

Cysteine Impurity 1 (CAS: 62305-89-9) is used in various industries, including pharmaceuticals, where it serves as a raw material for drug synthesis. It is also utilized in the production of polymers, sensors, and semiconductors, although its specific application in these areas is limited compared to the primary use in pharmaceuticals.

When handling Cysteine Impurity 1 (CAS: 62305-89-9), it is essential to use personal protective equipment (PPE) such as gloves and goggles. Handling should be done in a fume hood to avoid exposure to reactive species. Spills should be handled using appropriate absorbent materials, and the area should be well-ventilated. Always consult the Safety Data Sheet (SDS) for detailed safety information and emergency procedures.