1-cyanoethyl diethyl phosphate

Names

[ CAS No. ]:
19239-48-6

[ Name ]:
1-cyanoethyl diethyl phosphate

[Synonym ]:
O2&O-<1-Cyan-aethyl>-O,O-diaethyl-phosphat
1-Cyanethyldiethylphosphat
OPO&Phosphoric acid,1-cyanoethyl diethyl ester
WLN: NCY1&2-Diaethoxyphosphoryloxy-propionitril
Diethyl 1-cyanoethyl phosphate

Chemical & Physical Properties

[ Density]:
1.144g/cm3

[ Boiling Point ]:
274.5ºC at 760 mmHg

[ Molecular Formula ]:
C7H14NO4P

[ Molecular Weight ]:
207.16400

[ Flash Point ]:
119.8ºC

[ Exact Mass ]:
207.06600

[ PSA ]:
78.36000

[ LogP ]:
2.09618

[ Vapour Pressure ]:
0.00538mmHg at 25°C

[ Index of Refraction ]:
1.426

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
TB9300000
CHEMICAL NAME :
Phosphoric acid, 1-cyanoethyl diethyl ester
CAS REGISTRY NUMBER :
19239-48-6
BEILSTEIN REFERENCE NO. :
1783265
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C7-H14-N-O4-P
MOLECULAR WEIGHT :
207.19
WISWESSER LINE NOTATION :
NCY1&OPO&O2&O2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
56 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#01345

Safety Information

[ HS Code ]:
2926909090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • POTASSIUM CYANIDE
  • ACETYLPHOSPHONIC ACID DIETHYL ESTER
  • acetyl cyanide
  • Triethyl phosphite

DownStream

Customs

[ HS Code ]: 2926909090

[ Summary ]:
HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Related Compounds

  • 1-cyano-2-(4-(1-cyanoethyl)benzyl)cyclopentyl diethyl phosphate
  • Phosphonic acid, P-(1-cyanoethyl)-, diethyl ester
  • 1-diethoxyphosphorylethyl diethyl phosphate
  • (1-cyanocyclohexyl) diethyl phosphate
  • (1-cyanocyclododecyl) diethyl phosphate
  • (1-cyanocyclooctyl) diethyl phosphate
  • 2-[2-(Pyrrolidine-1-carbonyl)morpholin-4-yl]-1,3-benzoxazole
  • Pyrrolidine, 3-(2-methoxyethyl)-3-phenyl-
  • 1-Azido-3-iodo-5-methylbenzene
  • 1,2-Diphenyl-3H-benzo[e]indole
  • Methyl 2-Acetyl-3-(4-pyridyl)propanoate
  • N-(9-((2-chloroethoxy)methyl)-6-oxo-6,9-dihydro-1H-purin-2-yl)acetamide
  • 4-Fluoro-3-iodo-2-(trifluoromethyl)benzaldehyde
  • N,N-diethyl Hexylone (hydrochloride)
  • 5-(3-chlorophenyl)-N-(3,4-dichlorophenyl)triazolidine-4-carboxamide
  • tert-Butyl 3-(2-amino-3-hydroxypropyl)azetidine-1-carboxylate
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