Compound Q&A
How is O,O-Diethyl S-[2-(ethylsulfonyl)ethyl] phosphorothioate (CAS: 2496-91-5) typically synthesized?
Answer
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O,O-Diethyl S-[2-(ethylsulfonyl)ethyl] phosphorothioate (CAS: 2496-91-5) is typically synthesized through a multi-step process involving the reaction of diethyl phosphite with ethyl ethylsulfonylphosphonate in the presence of a base. Commonly used bases include sodium hydride or potassium tert-butoxide. The reaction yields a product with a high degree of purity and selectivity, with a yield ranging from 70% to 85%.
About
CAS No
2496-91-5
English Name
O,O-Diethyl S-[2-(ethylsulfonyl)ethyl] phosphorothioate
Molecular Formula
C8H19O5PS2
Molecular Weight
290.34 g/mol
SMILES
CCOP(=O)(OCC)SCCS(=O)(=O)CC
InChIKey
VMXCTQSDRPKAOC-UHFFFAOYSA-N
Last Updated: 2026-03-23 12:56
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