O-ISOBUTYLS-(2-(DIETHYLAMINO)ETHYL)METHYLPHOSPHONOTHIOATE

Names

[ Name ]:
O-ISOBUTYLS-(2-(DIETHYLAMINO)ETHYL)METHYLPHOSPHONOTHIOATE

[Synonym ]:
Phosphonothioic acid,methyl-,S-(2-diethylamino)ethyl)O-(2-methylpropyl) ester
Russian VX
VR [chemical warfare agent]
R-VX
R 33
S-(N,N-DEA)IMPT
VR nerve agent

Chemical & Physical Properties

[ Density]:
1.019g/cm3

[ Boiling Point ]:
323.5ºC at 760mmHg

[ Molecular Formula ]:
C₁₁H₂₆NO₂PS

[ Molecular Weight ]:
267.36800

[ Flash Point ]:
149.5ºC

[ Exact Mass ]:
267.14200

[ PSA ]:
64.65000

[ LogP ]:
3.55690

[ Vapour Pressure ]:
0.00026mmHg at 25°C

[ Index of Refraction ]:
1.471