N-{[(2-Methyl-2-propanyl)oxy]carbonyl}-D-norvaline(CAS: 57521-85-4)

N-{[(2-Methyl-2-propanyl)oxy]carbonyl}-D-norvaline (CAS: 57521-85-4) is a white crystalline solid with a molecular weight of approximately 224.35 g/mol. It has a melting point of around 139-141°C. This compound is virtually insoluble in water but soluble in organic solvents like ethanol and acetone. Chemically, it is stable under normal conditions but may react with strong bases.

N-{[(2-Methyl-2-propanyl)oxy]carbonyl}-D-norvaline (CAS: 57521-85-4) can be synthesized through esterification of 2-methyl-2-propanol with D-norvaline. The reaction is typically carried out under acidic catalysis using oxalic acid as a catalyst. The process yields a high purity product with a selectivity of over 95%. The overall yield is approximately 80-85%.

N-{[(2-Methyl-2-propanyl)oxy]carbonyl}-D-norvaline (CAS: 57521-85-4) is primarily used in the pharmaceutical industry for the development of certain medications. It is also utilized in the production of polymers and as a reagent in various chemical and biological research applications, including sensor technologies and semiconductor manufacturing processes.

When handling N-{[(2-Methyl-2-propanyl)oxy]carbonyl}-D-norvaline (CAS: 57521-85-4), it is important to wear appropriate personal protective equipment (PPE) such as gloves, safety glasses, and a lab coat. Ensure that the work is conducted in a well-ventilated area or a fume hood. In the case of a spill, immediately clean it up with an appropriate absorbent material and dispose of it according to local regulations. Always refer to the Material Safety Data Sheet (MSDS) for detailed safety information and emergency procedures.