4-(2-Methyl-2-propanyl)-L-phenylalanine(CAS: 82372-74-5)

4-(2-Methyl-2-propanyl)-L-phenylalanine is a white crystalline solid with a molecular weight of approximately 264.34 g/mol. It has a high solubility in water and organic solvents. This compound is moderately reactive, showing some amphoteric behavior. It decomposes above 200°C. It is a chiral molecule with optical activity.

4-(2-Methyl-2-propanyl)-L-phenylalanine is synthesized via a multi-step process, often involving the protection of the carboxylic acid, followed by alkylation and deprotection. Commonly used catalysts include acids such as trifluoroacetic acid, and the reaction is typically carried out under anhydrous conditions. The yield is usually in the range of 70-85%, with high selectivity to the desired product.

4-(2-Methyl-2-propanyl)-L-phenylalanine is primarily used in the pharmaceutical industry for the synthesis of drugs and intermediates. It also finds applications in the polymer industry as a monomer, and in the field of sensors and semiconductors as a precursor for functional materials.

When handling 4-(2-Methyl-2-propanyl)-L-phenylalanine, it is important to wear appropriate personal protective equipment (PPE), including gloves, goggles, and a lab coat. Store the compound in a cool, dry place, away from heat sources and incompatible materials. Spills should be cleaned up using appropriate absorbent materials, and the area should be ventilated. Always refer to the Safety Data Sheet (SDS) for specific handling instructions and emergency procedures.