7,9-Dioxo-8-azaspiro[4.5]decane-6,10-dicarbonitrile(CAS: 42940-56-7)

7,9-Dioxo-8-azaspiro[4.5]decane-6,10-dicarbonitrile is a white crystalline solid with a molecular weight of approximately 272.18 g/mol. It is soluble in organic solvents like DMF and DMSO but has low solubility in water. This compound is moderately reactive, especially towards nucleophiles and electrophiles. It can undergo electrophilic addition and nucleophilic substitution reactions.

7,9-Dioxo-8-azaspiro[4.5]decane-6,10-dicarbonitrile can be synthesized through the condensation of 2,6-dicyanocaproic acid and 8-aza-7,9-dioxaspiro[4.5]decane. The reaction typically proceeds under mild conditions with good yield and selectivity. Catalysts such as Pd/C and H2 are used to enhance the reaction efficiency.

7,9-Dioxo-8-azaspiro[4.5]decane-6,10-dicarbonitrile is primarily used in the pharmaceutical industry for the synthesis of novel drugs. It also finds applications in the polymer and sensor industries for its unique structural properties and reactivity. Additionally, it is used in the semiconductor industry for its potential as a dopant material.

Proper personal protective equipment (PPE) is essential when handling 7,9-Dioxo-8-azaspiro[4.5]decane-6,10-dicarbonitrile. Wear gloves, goggles, and a lab coat. Work in a well-ventilated area or a fume hood. Avoid skin contact and inhalation. Spills should be cleaned up carefully, and the material should be disposed of according to local regulations. Always refer to the Material Safety Data Sheet (MSDS) for detailed handling instructions.