(2-cyanoethyl)triethoxysilane

Names

[ CAS No. ]:
919-31-3

[ Name ]:
(2-cyanoethyl)triethoxysilane

[Synonym ]:
(2-cyanoethyl)triethoxysilane
(β-Cyanoethyl)triethoxysilane
EINECS 213-050-5
MFCD00019851
Propanenitrile, 3-(triethoxysilyl)-
3-triethoxysilylpropanenitrile
3-(Triethoxysilyl)propanenitrile
Propionitrile, 3- (triethoxysilyl)-
3-(Triethoxysilyl)propionitrile
Propanenitrile, 3- (triethoxysilyl)-

Chemical & Physical Properties

[ Density]:
1.0±0.1 g/cm3

[ Boiling Point ]:
250.4±13.0 °C at 760 mmHg

[ Molecular Formula ]:
C₉H₁₉NO₃Si

[ Molecular Weight ]:
217.338

[ Flash Point ]:
105.3±19.8 °C

[ Exact Mass ]:
217.113419

[ PSA ]:
51.48000

[ LogP ]:
1.38

[ Vapour Pressure ]:
0.0±0.5 mmHg at 25°C

[ Index of Refraction ]:
1.425

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: VV2750000

CHEMICAL NAME :: Silane, (2-cyanoethyl)triethoxy-

CAS REGISTRY NUMBER :: 919-31-3

BEILSTEIN REFERENCE NO. :: 1776392

LAST UPDATED :: 199701

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C9-H19-N-O3-Si

MOLECULAR WEIGHT :: 217.38

WISWESSER LINE NOTATION :: NC2-SI-/O2 3

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Open irritation test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 23,95,1962 ** ACUTE TOXICITY DATA **

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 5630 mg/kg

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

REFERENCE :: AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 23,95,1962

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 5950 uL/kg

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

REFERENCE :: AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 23,95,1962

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 ]:
R36

[ Safety Phrases ]:
S26

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
2

[ RTECS ]:
VV2750000

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

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Fibrous cyano-modified mesoporous SiO2 microspheres with specific surface area of ca. 300 m(2) g(-1) have been successfully fabricated respectively by in-situ synthesis and post-modification methods, ...

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Langmuir 26 , 14861-70, (2010)

Organically modified silica coatings were prepared on metal nanowires using a variety of silicon alkoxides with different functional groups (i.e., carboxyl groups, polyethylene oxide, cyano, dihydroim...

Trialkoxysilane grafting onto nanoparticles for the preparation of clear coat polyacrylate systems with excellent scratch performance Bauer, Frank, et al.

Progress Org. Coatings 47(2) , 147-153, (2003)