Benzyl pyrrolidine-2-carboxylate hydrochloride(CAS: 8008-94-4)

Benzyl pyrrolidine-2-carboxylate hydrochloride is a white to off-white crystalline solid with a molecular weight of approximately 251.29 g/mol. It has a solubility of 4.8 g/L in water and is slightly soluble in methanol. Chemically, it is slightly basic and can react with strong acids to form salts. It is stable under normal conditions but should be stored in a cool, dry place away from direct sunlight and moisture.

Benzyl pyrrolidine-2-carboxylate hydrochloride is typically synthesized by the condensation of benzylamine and pyrrolidine-2-carboxylic acid, followed by the addition of hydrochloric acid to form the hydrochloride salt. This process involves the use of a catalyst such as 4-dimethylaminopyridine (DMAP) for better selectivity and yield, which is around 85-90%.

Benzyl pyrrolidine-2-carboxylate hydrochloride is primarily used in the pharmaceutical industry for the synthesis of various drug intermediates. It is also utilized in the polymer industry for the production of certain types of polymers. Additionally, it can be used in the sensor and semiconductor industries for specific applications requiring its chemical properties.

When handling Benzyl pyrrolidine-2-carboxylate hydrochloride, personal protective equipment (PPE) such as gloves, safety glasses, and a lab coat should be worn. It should be handled in a well-ventilated area or a fume hood to avoid inhaling dust or vapors. Spills should be cleaned up immediately using appropriate methods, and the material safety data sheet (MSDS) should be consulted for detailed information on handling and storage.