Diphenylphosphine oxide NEW

Product Introduction: Diphenylphosphine oxide, abbreviated as DPO, is a phosphorus containing monomer that contains an active bond - P-H. The bond energy of - P-H is much higher than that of C-H bond, and can reach 85-105 kcal/mol. It is easy to react with other compounds and construct new structures of compound molecules. Diphenylphosphine oxide, as an intermediate for synthesizing new organic phosphorus flame retardant products in recent years, can be used in industry to synthesize high-end flame retardants for semiconductor and plastic materials. And due to its similar structure to DOPO, higher reactivity, and higher phosphorus content than DOPO, it can be used as a reactive intermediate to replace DOPO, as a substitute for DOPO series derivative flame retardants and modified epoxy resins. Main use: This product is an important organic phosphorus intermediate with active P-H bonds. It is commonly used in the preparation of triphenylphosphine oxide, vinyldiphenylphosphine oxide, and in the addition and Wittig Homer reaction reagents with fast transit. Packaging: 20KG/bag or according to customer requirements. Storage: Store in a cool, dry place, sealed.