1-Bromo-1,1,2,2,3,3,4,4,4-nonafluorobutane(CAS: 375-48-4)

1-Bromo-1,1,2,2,3,3,4,4,4-Nonafluorobutane is a colorless, highly fluorinated liquid with a molecular weight of 431.9 g/mol. It has low solubility in water but good solubility in organic solvents. The compound is relatively inert chemically but can react under certain conditions to form bromides. It exists as a solid at room temperature and melts at -27.8°C.

1-Bromo-1,1,2,2,3,3,4,4,4-Nonafluorobutane is typically synthesized via the reaction of 1,1,2,2,3,3,4,4,4-nonafluorobutane with bromine in the presence of a Lewis acid catalyst. The method involves bromination of the nonafluorobutane under anhydrous conditions to achieve high yield and selectivity.

1-Bromo-1,1,2,2,3,3,4,4,4-Nonafluorobutane is used in the pharmaceutical industry for drug synthesis, in polymer science for fluorinated polymer modification, in semiconductor manufacturing for etching processes, and in analytical chemistry for detection and measurement applications.

When handling 1-Bromo-1,1,2,2,3,3,4,4,4-Nonafluorobutane, use appropriate personal protective equipment (PPE), including safety goggles, gloves, and a lab coat. Work in a well-ventilated area or a fume hood. Store in a cool, dry place, away from heat and sources of ignition. In case of spill, follow standard safety protocols and refer to the Material Safety Data Sheet (MSDS) for specific instructions.