2-Bromo-N,N-dimethylaniline(CAS: 698-00-0)

2-Bromo-N,N-dimethylaniline (CAS: 698-00-0) is a crystalline solid with a molecular weight of approximately 199.03 g/mol. It has a low solubility in water but is soluble in organic solvents such as ethanol and acetone. The compound is moderately reactive, particularly towards nucleophiles and bases. It is commonly used in organic synthesis and as a precursor in the pharmaceutical and polymer industries.

2-Bromo-N,N-dimethylaniline is typically synthesized by the reaction of aniline with bromine in the presence of a solvent such as acetic acid. The reaction is catalyzed by a Lewis acid like aluminum bromide. The product can be isolated by recrystallization, and the yield is generally around 70-80%. Selectivity and yield can be improved by optimizing reaction conditions such as temperature and reagent concentration.

2-Bromo-N,N-dimethylaniline (CAS: 698-00-0) is primarily used in the pharmaceutical and polymer industries. It serves as a precursor for the synthesis of various drug intermediates and is also utilized in the production of organic semiconductors and sensors due to its unique chemical properties.

When handling 2-Bromo-N,N-dimethylaniline (CAS: 698-00-0), it is crucial to use appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. The compound should be handled in a well-ventilated area or a fume hood to minimize exposure. Spills should be cleaned up using absorbent materials and proper disposal methods. Always consult the Safety Data Sheet (SDS) for detailed handling and disposal instructions.