4-Fluoro-2-(trifluoromethyl)-DL-phenylalanine

4-Fluoro-2-(trifluoromethyl)-DL-phenylalanine, identified by CAS 1259997-93-7, is a synthetic amino acid derivative. It features a phenylalanine backbone substituted with a fluorine atom at the 4-position and a trifluoromethyl group at the 2-position on the phenyl ring. With a molecular formula of C10H9F4NO2 and a molecular weight of 251.18, this compound is classified within the research-oriented chemical scaffold. The incorporation of fluorine and trifluoromethyl groups is a common strategy in pharmaceutical research to enhance metabolic stability, lipophilicity, and binding affinity of potential drug candidates. As a DL-phenylalanine derivative, it represents a racemic mixture, offering versatility for various synthetic routes in academic and industrial research settings. It serves as a key intermediate in the synthesis of novel compounds for diverse research applications.

• Handle 4-Fluoro-2-(trifluoromethyl)-DL-phenylalanine in a well-ventilated area, preferably under a fume hood. Wear appropriate personal protective equipment, including safety glasses, gloves, and a lab coat, to prevent skin and eye contact. Avoid inhalation of dust or vapors. In case of contact, rinse immediately with plenty of water. Store in a cool, dry place, away from incompatible materials. Consult the Safety Data Sheet (SDS) for detailed hazard information and safe handling procedures.