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

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%