3-Bromo-2,4-dimethoxypyridine(CAS: 96246-00-3)

3-Bromo-2,4-dimethoxypyridine is a crystalline solid with a molecular weight of approximately 254.06 g/mol. It has a low solubility in water but is more soluble in organic solvents like ethanol and acetone. The compound is moderately reactive, particularly with nucleophiles, and can undergo electrophilic substitution reactions. It is often used as an intermediate in organic synthesis.

3-Bromo-2,4-dimethoxypyridine can be synthesized via the bromination of 2,4-dimethoxypyridine with bromine in the presence of a base like sodium hydroxide or potassium hydroxide. The reaction involves electrophilic aromatic substitution and is known to provide good yield and selectivity, making it a common method in organic synthesis.

3-Bromo-2,4-dimethoxypyridine is primarily used in pharmaceuticals and fine chemicals industries as an intermediate for the synthesis of various organic compounds. It also finds applications in the production of sensors and as a reagent in academic research for studying organic reactions.

When handling 3-Bromo-2,4-dimethoxypyridine, wear appropriate personal protective equipment (PPE) such as gloves and safety goggles. Perform reactions in a well-ventilated area or a fume hood to minimize inhalation exposure. Dispose of any waste according to local regulations and keep the compound away from heat sources. Refer to the safety data sheet (SDS) for specific handling and storage instructions.