Compound Q&A
How is Bis[(5-ethyl-2-methyl-2-oxido-1,3,2-dioxaphosphinan-5-yl)methyl] methylphosphonate (CAS: 42595-45-9) typically synthesized?
Answer
![Bis[(5-ethyl-2-methyl-2-oxido-1,3,2-dioxaphosphinan-5-yl)methyl] methylphosphonate](https://static.chemtradehub.com/structs/425/42595-45-9-eae6.webp "Bis[(5-ethyl-2-methyl-2-oxido-1,3,2-dioxaphosphinan-5-yl)methyl] methylphosphonate")
Bis[(5-ethyl-2-methyl-2-oxido-1,3,2-dioxaphosphinan-5-yl)methyl] methylphosphonate is synthesized through multistep organic reactions involving the condensation of phosphorus ylides with methyl phosphonic acid derivatives. The process typically involves the use of a Lewis acid catalyst, such as aluminum chloride, to facilitate the reaction. The yield is generally high, and the product can be purified by recrystallization.
About
CAS No
42595-45-9
English Name
Bis[(5-ethyl-2-methyl-2-oxido-1,3,2-dioxaphosphinan-5-yl)methyl] methylphosphonate
Molecular Formula
C15H31O9P3
Molecular Weight
448.33 g/mol
SMILES
CCC1(COP(=O)(OC1)C)COP(=O)(C)OCC2(COP(=O)(OC2)C)CC
InChIKey
WUGSTSBQFHQUJQ-UHFFFAOYSA-N
Last Updated: 2025-12-28 14:56
![Bis[(5-ethyl-2-methyl-2-oxido-1,3,2-dioxaphosphinan-5-yl)methyl] methylphosphonate — Hubei Yunmei Technology Co., Ltd.](https://static.chemtradehub.com/suppliers/67ceb7d92b2de6e8e95a4ae0/67ceb7d92b2de6e8e95a4ae0-logo.webp){kind=logo}
![Bis[(5-ethyl-2-methyl-2-oxido-1,3,2-dioxaphosphinan-5-yl)methyl] methylphosphonate — ShenZhenAiTaHuaXue Co Ltd](https://static.chemtradehub.com/suppliers/67ced0fb2b2de6e8e95a67fa/67ced0fb2b2de6e8e95a67fa-logo.webp){kind=logo}