4,10-Dioxatricyclo[5.2.1.0~2,6~]decane-3,5-dione(CAS: 5442-12-6)

4,10-Dioxatricyclo[5.2.1.0~2,6~]decane-3,5-dione (CAS: 5442-12-6) is a white crystalline solid with a molecular weight of approximately 198.2 g/mol. It has a low solubility in water but is more soluble in organic solvents like ethanol and acetone. Chemically, it is moderately reactive, particularly towards nucleophiles and reducing agents. It is stable under normal conditions but should be stored in a cool, dark place to prevent degradation.

4,10-Dioxatricyclo[5.2.1.0~2,6~]decane-3,5-dione can be synthesized through a multistep process involving ring-closing metathesis, followed by ring-opening epoxidation. Common catalysts include ruthenium-based complexes. The yield is typically around 70-80%, and selectivity for the desired product is high. This method ensures high purity and reliability of the final product.

4,10-Dioxatricyclo[5.2.1.0~2,6~]decane-3,5-dione is primarily used in pharmaceuticals, where it serves as a precursor for the synthesis of various bioactive molecules. It also finds applications in the polymer industry for the development of特种材料，如高分子材料，以及用于传感器和半导体领域，作为关键的有机化合物。

When handling 4,10-Dioxatricyclo[5.2.1.0~2,6~]decane-3,5-dione, it is important to wear appropriate personal protective equipment (PPE), including gloves, safety goggles, and lab coat. Work should be conducted in a well-ventilated area, preferably a fume hood. Spills should be cleaned up promptly using appropriate absorbents, and the area should be rinsed with water. Always refer to the Safety Data Sheet (SDS) for detailed handling instructions and emergency procedures.