N-Methyl-1-(1-methyl-3-pyrrolidinyl)methanamine(CAS: 89850-95-3)

N-Methyl-1-(1-methyl-3-pyrrolidinyl)methanamine is a colorless crystalline solid with a molecular weight of approximately 177.25 g/mol. It has a melting point of 77-79°C and is soluble in water and organic solvents. The compound is relatively stable but can undergo hydrolysis under basic conditions. It is an amine and can react with acids to form salts.

N-Methyl-1-(1-methyl-3-pyrrolidinyl)methanamine can be synthesized via the reaction of methyl pyrrolidinone with methanol in the presence of a base such as triethylamine. The reaction is typically carried out in an inert atmosphere to prevent oxidation and yields a compound with good purity. The process is selective and can achieve high yields.

N-Methyl-1-(1-methyl-3-pyrrolidinyl)methanamine is primarily used in the pharmaceutical industry as an intermediate in the synthesis of certain drugs. It is also used in the polymer industry for the production of certain types of plastics and in the semiconductor industry for etching processes and as a precursor in chemical vapor deposition.

When handling N-Methyl-1-(1-methyl-3-pyrrolidinyl)methanamine, it is essential to use appropriate personal protective equipment (PPE) such as gloves, goggles, and a laboratory coat. The compound should be handled in a well-ventilated area or in a fume hood to avoid inhalation. In case of spill, it should be cleaned up using appropriate absorbent materials and the area should be well-ventilated. Always consult the Safety Data Sheet (SDS) for detailed information on handling and storage.