N-Benzylacetoacetamide(CAS: 882-36-0)

N-Benzylacetoacetamide (CAS: 882-36-0) is a white crystalline solid with a molecular weight of 213.24 g/mol. It is slightly soluble in water and has good solubility in organic solvents like methanol and ethanol. It is relatively stable and non-toxic, but reacts readily with strong acids. Its key physicochemical properties include a melting point of 128-129°C and a boiling point of 300°C at 760 mm Hg.

N-Benzylacetoacetamide (CAS: 882-36-0) is typically synthesized by reacting benzylamine with acetoacetic acid. The reaction is carried out in an aqueous medium at room temperature with a yield of about 85%. The process is catalyzed by a base like sodium hydroxide, and the product is isolated by crystallization from the reaction mixture.

N-Benzylacetoacetamide (CAS: 882-36-0) is used in various industries. It is a key precursor in the synthesis of pharmaceuticals, particularly in the production of certain antibiotics and antiviral drugs. It also finds applications in the polymer industry for the production of high-performance polymers, and in the sensor industry for the development of chemical sensors. Additionally, it is used in the semiconductor industry for etching processes.

When handling N-Benzylacetoacetamide (CAS: 882-36-0), it is important to wear appropriate personal protective equipment (PPE), including gloves and safety goggles. Work should be conducted in a well-ventilated area or a fume hood. In case of a spill, handle it with care and use absorbent materials. Always refer to the Safety Data Sheet (SDS) for detailed information and emergency procedures. This compound is non-toxic but can react with strong acids, so avoid contact with acids and handle with care.