5-Bromo-1,3-difluoro-2-iodobenzene(CAS: 160976-02-3)

5-Bromo-1,3-difluoro-2-iodobenzene is an organic compound with a molecular weight of approximately 339.02 g/mol. It is a solid with a crystalline form. Solubility is low in water but better in organic solvents like dichloromethane or acetone. This compound is reactive due to its halogen substituents, particularly the bromine and iodine groups.

5-Bromo-1,3-difluoro-2-iodobenzene is typically synthesized via a multistep process involving bromination, fluorination, and iodination of a precursor benzene ring. Common methods include using reagents like N-bromosuccinimide (NBS) for bromination and iodobenzenes for iodination, with appropriate catalysts to achieve the desired regioselectivity and yield.

5-Bromo-1,3-difluoro-2-iodobenzene is used in pharmaceuticals for the synthesis of certain drug intermediates, and in the polymer industry for the development of novel materials. It also finds applications in the semiconductor industry for specific photoresist formulations and in chemical sensors due to its unique spectral properties.

When handling 5-Bromo-1,3-difluoro-2-iodobenzene, proper personal protective equipment (PPE) including gloves, goggles, and a lab coat is essential. Work should be conducted in a fume hood to minimize exposure. In case of spill, clean up with appropriate solvent and dispose of waste according to local regulations. Always refer to the Material Safety Data Sheet (MSDS) for detailed safety information.