D-3-(2-Naphthyl) Alanine(CAS: 76985-09-6)

D-3-(2-Naphthyl) Alanine is an organic compound with a molecular weight of approximately 237.24 g/mol. It crystallizes in a form that allows it to be easily purified. The compound is slightly soluble in water but more soluble in organic solvents like methanol and ethanol. It exhibits moderate reactivity towards nucleophiles and can undergo esterification reactions under appropriate conditions. Its physical properties include a melting point around 200°C and a density of approximately 1.2 g/cm³.

D-3-(2-Naphthyl) Alanine is typically synthesized via a multistep process involving the coupling of 2-naphthylalanine chloromethyl ketone with an amino acid. This reaction is catalyzed by a suitable base, such as sodium hydride, and proceeds with high selectivity and yield. The final product is then purified by recrystallization or chromatography.

D-3-(2-Naphthyl) Alanine is primarily used in the pharmaceutical industry for the synthesis of novel drugs and in sensors for detecting specific compounds. It is also utilized in the polymer industry for enhancing the properties of polymers, particularly in biomedical applications. Additionally, it finds applications in the semiconductor industry for the development of new materials with tailored properties.

When handling D-3-(2-Naphthyl) Alanine, it is essential to wear appropriate personal protective equipment (PPE), including gloves, safety goggles, and a lab coat. The substance should be handled in a well-ventilated area or a fume hood to minimize exposure. In the case of a spill, it should be cleaned up using appropriate absorbent materials and disposed of according to local regulations. Always consult the Safety Data Sheet (SDS) for detailed safety instructions.