4 chloro 2 fluorophenylacetonitrile

4-Chloro-2-fluorophenylacetonitrile, with CAS No. 75279-53-7, is a fragment molecule that serves as an important scaffold for molecular linking, expansion, and modification. 4-Chloro-2-fluorophenylacetonitrile provides a structural basis and research tool for the design and screening of novel drug candidates, and is commonly used in drug discovery, drug synthesis, and related research.