1,1'-[(2,3-Dihydroxy-1,4-dioxo-1,4-butanediyl)bis(oxy)]di(2,5-pyrrolidinedione)(CAS: 62069-75-4)

1,1'-[(2,3-Dihydroxy-1,4-dioxo-1,4-butanediyl)bis(oxy)]di(2,5-pyrrolidinedione) is a crystalline compound with a molecular weight of approximately 316.22 g/mol. It is slightly soluble in water and organic solvents. Chemically, it is relatively stable but can undergo hydrolysis under acidic conditions. It is used in various applications due to its reactivity and stability.

This compound can be synthesized via the condensation of 2,5-pyrrolidine-diones with an oxidized butane derivative. The reaction involves the use of a strong acid catalyst, such as sulfuric acid, and typically results in a yield of around 75-85%. The process requires careful temperature control to ensure selectivity and purity.

This compound is used in the pharmaceutical industry for its chelating properties, as well as in the polymer industry for its ability to enhance the stability of polymer materials. It also finds applications in the production of sensors and semiconductors due to its unique chemical structure and reactivity.

Handling this compound requires the use of appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. It should be stored in a cool, dry place away from direct sunlight and heat sources. In case of spillage, it is recommended to use appropriate absorbent materials, and the area should be well-ventilated. Always refer to the Safety Data Sheet (SDS) for detailed handling and disposal instructions.