4-Chloro-3-(trifluoromethyl)-L-phenylalanine

4-Chloro-3-(trifluoromethyl)-L-phenylalanine (CAS 770673-87-5) is a synthetic amino acid derivative characterized by the presence of a chlorine atom and a trifluoromethyl group at positions 4 and 3, respectively, on the phenyl ring of L-phenylalanine. Its molecular formula is C10H9ClF3NO2 and it has a molecular weight of 267.63 g/mol. As an L-amino acid, it possesses a defined stereochemistry at the alpha-carbon. This compound falls into the "druglike_bioactive_like" structural bucket, suggesting its potential utility in the synthesis of complex organic molecules, particularly those with pharmaceutical relevance. Researchers may explore its incorporation into peptides, peptidomimetics, or other small molecules to investigate structure-activity relationships or develop novel research candidates.

• Handle 4-Chloro-3-(trifluoromethyl)-L-phenylalanine in a well-ventilated area or fume hood. Wear appropriate personal protective equipment, including gloves, eye protection, and a lab coat. Avoid inhalation of dust or vapors, and prevent skin and eye contact. Wash hands thoroughly after handling. Refer to the Safety Data Sheet (SDS) for comprehensive safety information and emergency procedures. Store in a cool, dry place, tightly sealed.