Diethyl [2-(triethoxysilyl)ethyl]phosphonate

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Names

[ CAS No. ]:
757-44-8

[ Name ]:
Diethyl [2-(triethoxysilyl)ethyl]phosphonate

[Synonym ]:
Diethyl (2-(triethoxysilyl)ethyl)phosphonic acid
2-<Triethoxy-silyl>-ethan-phosphonsaeure-(1)-diethylester
diethoxyphosphorylethyltriethoxysilane
Diethyl [2-(triethoxysilyl)ethyl]phosphonate
EINECS 212-056-5
Phosphonic acid,(2-(triethoxysilyl)ethyl)-,diethyl ester
diethylphosphatoethyltriethoxysilane
(2-(Triethoxysilyl)ethyl)phosphonic acid,diethyl ester
MFCD00054814
<2-Triethoxysilyl-ethyl>-phosphonsaeure-diethylester
(2-triethoxysilanyl-ethyl)-phosphonic acid diethyl ester
2-(Diethoxyphosphinyl)ethyltriethoxysilane
Phosphonic acid, P-[2-(triethoxysilyl)ethyl]-, diethyl ester

Chemical & Physical Properties

[ Density]:
1.0±0.1 g/cm3

[ Boiling Point ]:
339.5±15.0 °C at 760 mmHg

[ Melting Point ]:
<0ºC

[ Molecular Formula ]:
C12H29O6PSi

[ Molecular Weight ]:
328.414

[ Flash Point ]:
159.1±20.4 °C

[ Exact Mass ]:
328.147095

[ PSA ]:
73.03000

[ LogP ]:
2.11

[ Vapour Pressure ]:
0.0±0.7 mmHg at 25°C

[ Index of Refraction ]:
1.428

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
TA0997000
CHEMICAL NAME :
Phosphonic acid, (2-(triethoxysilyl)ethyl)-, diethyl ester
CAS REGISTRY NUMBER :
757-44-8
LAST UPDATED :
199701
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C12-H29-O6-P-Si

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
17200 uL/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 28,313,1974
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
>16 mL/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 28,313,1974

Safety Information

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S37/39

Related Compounds

  • Diethyl[2-(benzyloxy)ethyl]phosphonate
  • diethyl [2-(diethoxymethylsilyl)ethyl]phosphonate
  • Diethyl [2-(2-chloroethoxy)ethyl]phosphonate
  • diethyl [2-(1-naphthylamino)ethyl]phosphonate
  • diethyl 2-(pyridin-2-yl)ethyl-phosphonate
  • diethyl (2-mesityl-1-(trimethylsilyl)ethyl)phosphonate