N-Carbonyl-L-Tyrosine Anhydride(CAS: 3415-08-5)

N-Carbonyl-L-Tyrosine Anhydride is a white crystalline solid with a molecular weight of approximately 245.3 g/mol. It is slightly soluble in water and more soluble in organic solvents. Chemically, it is reactive, particularly towards nucleophilic substitution and condensation reactions. It has a melting point of around 200°C.

N-Carbonyl-L-Tyrosine Anhydride is typically synthesized through the condensation of L-Tyrosine with a carbonyl compound, such as acetic anhydride, under basic conditions. The reaction is catalyzed by a base like pyridine, and the yield is generally high, with good control over the selectivity for the anhydride formation.

N-Carbonyl-L-Tyrosine Anhydride is used in the pharmaceutical industry for the synthesis of drugs, particularly those involving tyrosine derivatives. It is also used in the polymer industry as a monomer and in the development of sensors and semiconductors due to its unique chemical properties.

When handling N-Carbonyl-L-Tyrosine Anhydride, it is important to wear appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. Work should be conducted in a fume hood to minimize exposure. Spills should be cleaned up carefully, and the material safety data sheet (MSDS) should be consulted for detailed emergency procedures. Avoid contact with skin and eyes, and ensure proper ventilation at all times.