2,5-dioxopyrrolidin-1-yl 2-(7-hydroxy-4-methyl-2-oxo-2H-chromen-3-yl)acetate(CAS: 96735-88-5)

2,5-dioxopyrrolidin-1-yl 2-(7-hydroxy-4-methyl-2-oxo-2H-chromen-3-yl)acetate is a white crystalline solid with a molecular weight of approximately 407.4 g/mol. It has low solubility in water but good solubility in organic solvents like methanol and acetonitrile. The compound exhibits good stability under normal conditions but can react with strong acids and bases. It is also prone to hydrolysis under basic conditions.

2,5-dioxopyrrolidin-1-yl 2-(7-hydroxy-4-methyl-2-oxo-2H-chromen-3-yl)acetate is typically synthesized via a multistep process involving condensation of a chromone derivative with a dioxopyrrolidine followed by acetylation. Common catalysts include Lewis acids like aluminum chloride. The yield is generally around 80%, and the reaction is conducted under anhydrous conditions to avoid unwanted side reactions.

2,5-dioxopyrrolidin-1-yl 2-(7-hydroxy-4-methyl-2-oxo-2H-chromen-3-yl)acetate is used in the pharmaceutical industry for its potential as a precursor in drug synthesis. It also finds applications in the polymer industry for developing new materials, and in the sensor industry for its ability to detect specific chemical compounds. Additionally, it is used in the semiconductor industry as a component in certain manufacturing processes.

When handling 2,5-dioxopyrrolidin-1-yl 2-(7-hydroxy-4-methyl-2-oxo-2H-chromen-3-yl)acetate, it is important to wear appropriate personal protective equipment (PPE), including gloves, goggles, and a lab coat. Work should be conducted in a well-ventilated area or a fume hood to minimize exposure to fumes. Spills should be cleaned up immediately and properly disposed of according to safety guidelines. Always consult the Safety Data Sheet (SDS) for specific handling and disposal instructions.