GH (nerve agent)

{{Chembox

| Name = GH

| IUPACName = 4-Methyl-2-pentanyl methylphosphonofluoridate

| OtherNames = EA-1211

1,3-Dimethylbutyl methylphosphonofluoridate

| ImageFile = Skeletal molecular structure of G-agent H.png

| Section1 = {{Chembox Identifiers

| CASNo = 352-53-4

| CASNo_Ref = {{cite web |title=Chemicals by name |url=https://www.opcw.org/sites/default/files/documents/_migrated/content_uploads/ChemicalsOrderedByName_01.pdf}}

| ChemSpiderID = 493182

| PubChem = 567289

| StdInChI=1S/C7H16FO2P/c1-6(2)5-7(3)10-11(4,8)9/h6-7H,5H2,1-4H3

| StdInChIKey = LIGOYZROSKEIPK-UHFFFAOYSA-N

| SMILES = CC(C)CC(C)OP(=O)(C)F

}}

| Section2 = {{Chembox Properties

| C=7|H=16|F=1|O=2|P=1

}}

}}

GH, also known a EA-1211,{{cite web |title=Physical properties of standard agents, candidate agents, and related compounds at several temperatures |url=http://apps.dtic.mil/dtic/tr/fulltext/u2/c033491.pdf|archive-url=https://web.archive.org/web/20170226164213/http://www.dtic.mil/dtic/tr/fulltext/u2/c033491.pdf|url-status=live|archive-date=February 26, 2017}} is an organophosphate nerve agent of the G-series.{{cite web |url=https://fas.org/irp/threat/cbw/1953_Significantaccomplishments_chemical%20corps.pdf | title = Significant Accomplishments Fiscal Year 1953}}{{cite web |url=https://fas.org/irp/threat/cbw/1951_CancellationofGHasadevelopmentprocurementtypeandrelatedaction.pdf|title=Cancellation of GH as a development procurement type and related action}}