2-Bromo-N-methylbenzylamine丨CAS 698-19-1

2-Bromo-N-methylbenzylamine (CAS 698-19-1) is an aromatic brominated amine commonly used as a versatile intermediate in the synthesis of pharmaceuticals, agrochemicals, and fine chemicals. Its structure, featuring a benzylamine core substituted with both a bromine atom and an N-methyl group, provides useful reactivity for forming carbon–nitrogen and carbon–carbon bonds. It is frequently employed in preparing heterocycles, active intermediates, and functionalized amines used in drug discovery and development. The compound can also participate in nucleophilic substitution, reductive amination, and coupling reactions, making it suitable for generating complex molecular frameworks. In research settings, it is used to produce modified aromatic amines, ligand precursors, and building blocks for specialty materials.

The benefits of 2-bromo-N-methylbenzylamine arise from its dual functional groups, which enable selective transformations and efficient multistep synthesis. The benzyl bromide portion offers a reliable electrophilic site for substitution, allowing easy introduction of diverse nucleophiles. The N-methylated amine contributes stability and modulates electronic properties, supporting predictable reaction behavior. Its overall structure allows chemists to build molecular complexity with fewer steps, improving efficiency and reducing process time. The compound is also compatible with standard laboratory and industrial conditions, providing consistent performance across various reaction types. These advantages make it a practical and adaptable intermediate for synthesizing valuable target compounds.