Phosphonic acid,P-(2-cyanoethyl)-, diethyl ester

Names

[ Name ]:
Phosphonic acid,P-(2-cyanoethyl)-, diethyl ester

[Synonym ]:
Diethyl (2-cyanoethyl)phosphonate
Diethyl 2-cyanoethanephosphonate
2-Cyanoethanephosphonic acid diethyl ester
MFCD00049029
EINECS 233-327-4

Chemical & Physical Properties

[ Density]:
1.096g/cm3

[ Boiling Point ]:
303.5ºC at 760mmHg

[ Molecular Formula ]:
C₇H₁₄NO₄P

[ Molecular Weight ]:
207.16400

[ Flash Point ]:
137.3ºC

[ Exact Mass ]:
207.06600

[ PSA ]:
78.36000

[ LogP ]:
2.09778

[ Vapour Pressure ]:
0.000928mmHg at 25°C

[ Index of Refraction ]:
n20/D 1.4380(lit.)

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: KI6650000

CHEMICAL NAME :: Ethanephosphonic acid, 2-cyano-, diethyl ester

CAS REGISTRY NUMBER :: 10123-62-3

BEILSTEIN REFERENCE NO. :: 1775584

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C7-H14-N-O3-P

MOLECULAR WEIGHT :: 191.19

WISWESSER LINE NOTATION :: NC2PO&O2&O2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 250 uL/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: CBCCT* "Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. (National Academy of Science Library, 2101 Constitution Ave., NW, Washington, DC 20418) Volume(issue)/page/year: 2,184,1950

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
36/37/38

[ Safety Phrases ]:
S26;S36

[ RIDADR ]:
NONH for all modes of transport

[ RTECS ]:
KI6650000

[ HS Code ]:
2931900090

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2931900090

[ Summary ]:
2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%