4-Iodo-1-methyl-1H-imidazole(CAS: 71759-87-0)

4-Iodo-1-methyl-1H-imidazole is a crystalline solid with a molecular weight of approximately 222.04 g/mol. It is slightly soluble in water and more soluble in organic solvents like methanol and ethanol. This compound is moderately reactive, particularly towards nucleophiles and reducing agents. It is stable under normal conditions but should be handled with care to prevent decomposition upon prolonged exposure to strong oxidants or reductants.

4-Iodo-1-methyl-1H-imidazole can be synthesized via the iodination of 1-methyl-1H-imidazole using iodine and a suitable base like sodium hydroxide. The reaction is typically performed in an aqueous medium with a yield of around 85%. The use of a phase-transfer catalyst can improve the reaction efficiency and selectivity.

4-Iodo-1-methyl-1H-imidazole is used in various industries, particularly in pharmaceuticals, where it serves as an intermediate in the synthesis of other compounds. It also finds applications in the production of sensors and semiconductors, although to a lesser extent.

When handling 4-Iodo-1-methyl-1H-imidazole, it is essential to wear appropriate personal protective equipment (PPE), including gloves, safety goggles, and a lab coat. This compound should be stored in a cool, dry place away from direct sunlight and oxidizing agents. In case of spills, immediately clean up using absorbent materials and follow proper disposal procedures. Always refer to the Safety Data Sheet (SDS) for specific handling and disposal instructions.