2-(Chloromethyl)-4-methylquinazoline

It is also a versatile chemical building block for advanced organic synthesis, used in research for creating various pharmaceutical compounds, fluorescent probes, and agrochemicals. Its reactive chloromethyl group allows it to undergo nucleophilic substitution reactions to create novel analogs and compounds for biological and material science research. 2-(Chloromethyl)-4-methylquinazoline is used mainly as a key intermediate in the synthesis of the type 2 diabetes drug Linagliptin.