Difurfurylideneacetone(CAS: 886-77-1)

Difurfurylideneacetone (CAS: 886-77-1) is a crystalline compound with a molecular weight of approximately 246.18 g/mol. Its solubility in water is low, but it is soluble in organic solvents like ethanol and acetone. Chemically, it is highly reactive due to its furan ring system, making it suitable for various transformations in organic synthesis.

Difurfurylideneacetone (CAS: 886-77-1) is commonly synthesized through a condensation reaction between furfural and acetylacetone. The reaction typically proceeds in an organic solvent at a temperature range of 80-100°C, using a catalyst such as p-toluenesulfonic acid. The yield and selectivity of the reaction can be improved by controlling the reaction conditions.

Difurfurylideneacetone (CAS: 886-77-1) is used in various industries, including pharmaceuticals for the synthesis of certain drugs, polymers for the modification of polymer properties, and sensors for detecting specific chemical compounds. It is also utilized in semiconductor industry for photoresist materials.

When handling Difurfurylideneacetone (CAS: 886-77-1), it is essential to wear appropriate personal protective equipment (PPE), including gloves, goggles, and a lab coat. Work should be conducted in a fume hood to minimize exposure. Spills should be handled with caution, using absorbent materials and disposing of them according to local regulations. Always consult the Safety Data Sheet (SDS) for detailed safety information.