3-Bromo-N,N-bis(4-methylphenyl)aniline(CAS: 845526-91-2)

3-Bromo-N,N-bis(4-methylphenyl)aniline (CAS: 845526-91-2) is a solid, crystalline compound with a molecular weight of approximately 278.16 g/mol. It has a low solubility in water but is more soluble in organic solvents like ethanol and acetone. Chemically, it is less reactive than its parent aniline but can undergo bromination reactions. It is stable under normal conditions but should be stored in a cool, dry place to prevent degradation.

3-Bromo-N,N-bis(4-methylphenyl)aniline (CAS: 845526-91-2) is typically synthesized via a series of reactions starting from 4-methylphenyl aniline. The process involves bromination of the amino group followed by coupling with another 4-methylphenyl group. This can be achieved using NBS (N-bromosuccinimide) as the brominating agent and a suitable base like potassium carbonate in an organic solvent. The yield is moderate and the reaction is performed under mild conditions to ensure selectivity.

3-Bromo-N,N-bis(4-methylphenyl)aniline (CAS: 845526-91-2) is used in various industries. Its application includes the production of dyes and pigments, pharmaceuticals, and as a reagent in organic synthesis. Additionally, it finds use in the polymer industry for improving material properties and in the sensor industry for its reactivity with certain chemical species.

When handling 3-Bromo-N,N-bis(4-methylphenyl)aniline (CAS: 845526-91-2), it is important to use appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. It should be stored in a cool, dry place to prevent degradation. Spills should be cleaned up using absorbent materials, and the area should be well-ventilated. Always refer to the safety data sheet (SDS) for detailed handling and storage guidelines to ensure safety in the laboratory environment.