1-Isopropyl-1H-pyrrole-2,5-dione(CAS: 1073-93-4)

1-Isopropyl-1H-pyrrole-2,5-dione, also known as 3-isopropylpyrrole-2,5-dione (CAS: 1073-93-4), is a crystalline solid with a molecular weight of approximately 142.23 g/mol. It has a melting point of about 155-156°C and is slightly soluble in water. The compound is chemically stable but can react with strong acids or bases. It is used in various applications due to its unique properties.

1-Isopropyl-1H-pyrrole-2,5-dione (CAS: 1073-93-4) can be synthesized through the reaction of isopropylamine with diphosphorus pentoxide. This process involves the dehydration of isopropylamine to form the desired product. The reaction is typically carried out in a pressure vessel to ensure the reaction goes to completion, with yields ranging from 70-80%.

1-Isopropyl-1H-pyrrole-2,5-dione (CAS: 1073-93-4) is used in the pharmaceutical industry for intermediates in drug synthesis and as a monomer in polymer science. It also finds applications in the sensor industry for gas detection and as a precursor in semiconductor manufacturing due to its semi-conductive properties.

When handling 1-Isopropyl-1H-pyrrole-2,5-dione (CAS: 1073-93-4), it is important to wear appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. Work should be done in a fume hood to minimize inhalation risk. Spills should be cleaned up immediately using appropriate absorbent materials and proper disposal procedures should be followed. Always refer to the Safety Data Sheet (SDS) for detailed information on handling and storage.