Category:
Amino Acids and Derivatives
CAS NO:
7424-00-2
Standard:
In-house Standards,
H-DL-Phe(4-Cl)-OH (CAS 1098-67-5) is a non-natural amino acid derivative, specifically 4-chloro-DL-phenylalanine. Synthesized via chlorination of phenylalanine or asymmetric synthesis routes, it serves as a critical building block for peptide drug development. Its molecular formula is C9H10ClNO2.
Store under inert atmosphere at 2-8°C away from moisture. Avoid inhalation; wear PPE including gloves and goggles. Not approved for direct clinical use without formulation into active pharmaceutical ingredients.