Chemistry:O-Ethyl methylphosphonothioic acid

From HandWiki
Jump to: navigation, search


O-Ethyl methylphosphonothioic acid
O-Ethyl methylphosphonothioic acid Structural Formula V.1.svg
EMPTA-3D-balls-by-AHRLS.png
Names
IUPAC name
O-Ethyl hydrogen methylphosphonothioate
Other names
Methyl-phosphonothioic acid O-ethyl ester
Identifiers
3D model (JSmol)
ChemSpider
Properties
C3H9O2PS
Molar mass 140.14 g·mol−1
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
☑Y verify (what is ☑Y☒N ?)
Infobox references

O-Ethyl methylphosphonothioic acid (EMPTA) is an organophosphate compound. A dual-use chemical, it has constructive uses in the synthesis of pesticides and pharmaceuticals, and it is also a precursor in the synthesis of nerve agents such as Agent VM and Agent VX. The detection of EMPTA is cited as a major influence in the United States' 1998 decision to destroy the Al-Shifa pharmaceutical factory in Sudan.[1]

References

  1. Claudine McCarthy (2005). "EMPTA (O-Ethyl methylphosphonothioic acid)". in Eric Croddy, James J. Wirtz (Google Books excerpt). Weapons of mass destruction: an encyclopedia of worldwide policy, technology, and history. pp. 123–124. ISBN 1-85109-490-3. https://books.google.com/books?id=ZzlNgS70OHAC&pg=PA123. 



Grammarly Check DataMelt statistical framewwork for data scientists RTextDoc LaTeX editor HandWiki ads