4-Bromo-2,6-diethylpyridine(CAS: 877133-54-5)

4-Bromo-2,6-diethylpyridine (CAS: 877133-54-5) is a crystalline compound with a molecular weight of 212.12 g/mol. It is sparingly soluble in water but soluble in common organic solvents like ethanol and dichloromethane. Chemically, it is relatively stable but can undergo nucleophilic substitution reactions, especially with strong bases or in the presence of halide ions.

4-Bromo-2,6-diethylpyridine can be synthesized through a nucleophilic aromatic substitution reaction, where 2,6-diethylpyridine reacts with bromine in an alkaline medium. Commonly, this involves heating the pyridine with bromine in the presence of sodium hydroxide to achieve a yield of about 80%. The reaction is carefully monitored to ensure selective bromination.

4-Bromo-2,6-diethylpyridine (CAS: 877133-54-5) is used in the pharmaceutical industry for the synthesis of certain drug intermediates. It also finds applications in the polymer industry as a precursor for functionalized polymers and in the electronics sector for the production of sensors and semiconductors.

When handling 4-Bromo-2,6-diethylpyridine (CAS: 877133-54-5), appropriate personal protective equipment (PPE) should be used, including gloves, goggles, and a lab coat. Work should be conducted in a well-ventilated fume hood to minimize inhalation risks. Spills should be cleaned up immediately with appropriate absorbent materials, and proper disposal methods should be followed as per safety data sheet (SDS) guidelines to prevent environmental contamination.