2-(2,4-Dihydroxyphenyl)-5-hydroxy-8,8-dimethyl-3-(3-methyl-2-buten-1-yl)-4H,8H-pyrano[2,3-f]chromen-4-one(CAS: 62596-29-6)

This compound is typically a solid with a crystalline form. It has a molecular weight of approximately 417.45 g/mol. It is slightly soluble in common organic solvents like methanol and acetone. The compound is known for its reactivity towards nucleophiles and is stable under neutral and slightly acidic conditions.

The synthesis involves a multi-step process including condensation reactions, alkylation, and oxidation. Typical catalysts include sodium hydride and potassium hydroxide. The yield is around 70-75%, and the compound is produced with good selectivity towards the desired product.

This compound is used in the pharmaceutical industry for the development of novel drugs with specific biological activities. It also finds applications in the chemical industry, particularly in the production of functional materials and sensors. Its unique structure makes it useful in various sectors including polymers and semiconductors.

When handling this compound, it is essential to wear appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. Work should be conducted in a well-ventilated area or under a fume hood. Spills should be cleaned up immediately using appropriate absorbents. Always refer to the Safety Data Sheet (SDS) for detailed handling and disposal instructions.