[dimethylamino(ethoxy)phosphoryl]formonitrile

Modify Date: 2025-08-22 09:11:11

[dimethylamino(ethoxy)phosphoryl]formonitrile Structure
[dimethylamino(ethoxy)phosphoryl]formonitrile structure
Common Name [dimethylamino(ethoxy)phosphoryl]formonitrile
CAS Number 77-81-6 Molecular Weight 162.12700
Density 1.14g/cm3 Boiling Point 240ºC at 760 mmHg
Molecular Formula C5H11N2O2P Melting Point N/A
MSDS N/A Flash Point 98.9ºC

 Names

Name [dimethylamino(ethoxy)phosphoryl]formonitrile
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.14g/cm3
Boiling Point 240ºC at 760 mmHg
Molecular Formula C5H11N2O2P
Molecular Weight 162.12700
Flash Point 98.9ºC
Exact Mass 162.05600
PSA 63.14000
LogP 1.25868
Index of Refraction 1.439
InChIKey PJVJTCIRVMBVIA-UHFFFAOYSA-N
SMILES CCOP(=O)(C#N)N(C)C

 Safety Information

RIDADR UN 2810
Packaging Group I
Hazard Class 6.1(a)

 Synthetic Route

~%

[dimethylamino(ethoxy)phosphoryl]formonitrile Structure

[dimethylamino(...

CAS#:77-81-6

Literature: Acta physiol.scand.Spl., , # 90 p. 26

 Synonyms

Ethyl dimethylphosphoramidocyanidate
Gelan I
TABUN
Dimethylamidoethoxyphosphoryl cyanide
ethyl N,N-dimethylphosphoramidocyanidate
Ethyl phosphorodimethylamidocyanidate
Trilon 83
O-ethyl N,N-dimethylphosphonocyanidate
O-ethyl N,N-dimethyl phosphoramidocyanidate
GA (chemical warfare agent)
Taboon A
ethyl N,N-dimethylphosphoroamidocyanidate
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