4-Bromo-1-methyl-2-phenyl-1H-imidazole(CAS: 86119-59-7)

4-Bromo-1-methyl-2-phenyl-1H-imidazole is a colorless to white crystalline solid. Its molecular weight is approximately 249.18 g/mol. This compound is poorly soluble in water but soluble in organic solvents such as ethanol and acetonitrile. It is relatively stable under normal conditions but can undergo bromination reactions under certain conditions.

4-Bromo-1-methyl-2-phenyl-1H-imidazole is typically synthesized via a multistep process involving bromination of 1-methyl-2-phenyl-1H-imidazole. Commonly, N-bromosuccinimide (NBS) is used as a brominating agent, and the reaction is performed in anhydrous dichloromethane (DMC) with a temperature range of 0-5°C. The yield is generally around 70-80%.

4-Bromo-1-methyl-2-phenyl-1H-imidazole is utilized in the pharmaceutical industry for the synthesis of certain intermediates and drug candidates. It is also used in the production of sensors and as a precursor in the semiconductor industry. Additionally, it finds applications in the polymer industry for the synthesis of novel materials.

When handling 4-Bromo-1-methyl-2-phenyl-1H-imidazole, it is crucial to use proper personal protective equipment (PPE) such as gloves, safety goggles, and a lab coat. Work should be conducted in a well-ventilated area or a fume hood. Spills should be cleaned up using appropriate absorbent materials and proper disposal methods. Always refer to the Material Safety Data Sheet (MSDS) for detailed safety information and emergency procedures.