1-cyanoethyl diethyl phosphate

Modify Date: 2024-03-01 15:43:05

1-cyanoethyl diethyl phosphate Structure
1-cyanoethyl diethyl phosphate structure
Common Name 1-cyanoethyl diethyl phosphate
CAS Number 19239-48-6 Molecular Weight 207.16400
Density 1.144g/cm3 Boiling Point 274.5ºC at 760 mmHg
Molecular Formula C7H14NO4P Melting Point N/A
MSDS N/A Flash Point 119.8ºC

 Names

Name 1-cyanoethyl diethyl phosphate
Synonym More Synonyms

 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

~68%

1-cyanoethyl diethyl phosphate Structure

1-cyanoethyl di...

CAS#:19239-48-6

Literature: Demir, Ayhan S.; Reis, Oemer; Esiringue, Ilker; Reis, Barbaros; Baris, Sehriban Tetrahedron, 2007 , vol. 63, # 1 p. 160 - 165

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1-cyanoethyl diethyl phosphate Structure

1-cyanoethyl di...

CAS#:19239-48-6

Literature: Hall; Stephens Journal of the American Chemical Society, 1956 , vol. 78, p. 2565

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1-cyanoethyl diethyl phosphate Structure

1-cyanoethyl di...

CAS#:19239-48-6

Literature: Konovalova,I.V. et al. J. Gen. Chem. USSR (Engl. Transl.), 1976 , vol. 46, p. 468 - 471,466 - 468

 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%

 Synonyms

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