8-Methylimidazo[1,2-a]pyridine(CAS: 874-10-2)

8-Methylimidazo[1,2-a]pyridine is a crystalline solid with a molecular weight of approximately 162.16 g/mol. It has limited water solubility and can be soluble in organic solvents like ethanol and acetone. It is thermally stable and has a basic nature, showing reactivity towards acidic components. It is not flammable under normal conditions.

8-Methylimidazo[1,2-a]pyridine is typically synthesized through the condensation of methylisonicotinamide with acetic anhydride. The reaction is carried out in the presence of a catalytic amount of concentrated sulfuric acid. The yield is around 80-85%, and the purity is usually high with minimal side products.

8-Methylimidazo[1,2-a]pyridine is used in the pharmaceutical industry for the synthesis of certain drugs. It is also utilized in the polymer industry as a heat stabilizer. Additionally, it has applications in sensor technology and as a precursor in semiconductor manufacturing processes.

Proper handling of 8-Methylimidazo[1,2-a]pyridine requires the use of personal protective equipment (PPE) such as gloves, goggles, and a laboratory coat. It should be handled in a well-ventilated area or a fume hood to avoid inhalation. Spills should be cleaned up using appropriate chemical spill kits. Safety Data Sheets (SDS) should be consulted for detailed handling and emergency procedures.