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GH (nerve agent)

From Wikipedia, the free encyclopedia
GH
Image
Names
IUPAC name
4-Methyl-2-pentanyl methylphosphonofluoridate
Other names
EA-1211

1,3-Dimethylbutyl methylphosphonofluoridate

Identifiers
3D model (JSmol)
ChemSpider
  • InChI=1S/C7H16FO2P/c1-6(2)5-7(3)10-11(4,8)9/h6-7H,5H2,1-4H3
    Key: LIGOYZROSKEIPK-UHFFFAOYSA-N
  • CC(C)CC(C)OP(=O)(C)F
Properties
C7H16FO2P
Molar mass 182.175 g·mol−1
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).

GH, also known a EA-1211,[2] is an organophosphate nerve agent of the G-series.[3][4] It is a structural isomer of soman.

History

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Agent GH was first investigated during World War II by Nazi Germany, where it was deemed "not as good as sarin" and subsequently discarded.[5] Investigations continued by the chemical corps of the American and British armies.[6]

References

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  1. "Chemicals by name" (PDF).
  2. "Physical properties of standard agents, candidate agents, and related compounds at several temperatures" (PDF). Archived (PDF) from the original on February 26, 2017.
  3. "Significant Accomplishments Fiscal Year 1953" (PDF).
  4. "Cancellation of GH as a development procurement type and related action" (PDF).
  5. A. K. Mills, Investigations of Chemical Warfare Installations in the Munsterlager Area, including Raubkammer. CIOS File No. XXXI-86. SHAEF Combined Intelligence Objectives Sub-Committee—G-2 Division, London. 1945
  6. D. B., Coult; D. J., Marsh. Porton Technical Paper No. 864 - The ageing and dealkylation of alkyl alkylphosphonocholinesterases. CDEE, Porton Wilts. 1964