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Sigma-Aldrich

Triethoxyvinylsilane

≥98%, deposition grade

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Synonym(s):
(Triethoxysilyl)ethylene, Vinyltriethoxysilane
Linear Formula:
H2C=CHSi(OC2H5)3
CAS Number:
78-08-0
Molecular Weight:
190.31
Beilstein:
1767229
EC Number:
201-081-7
MDL number:
MFCD00009063
UNSPSC Code:
12352300
PubChem Substance ID:
24885482
NACRES:
NA.23

grade

deposition grade

Quality Level

100

Assay

≥98%

form

liquid

refractive index

n20/D 1.398 (lit.)

bp

160-161 °C (lit.)
62-63 °C/20 mmHg (lit.)

density

0.903 g/mL at 25 °C (lit.)

SMILES string

CCO[Si](OCC)(OCC)C=C

InChI

1S/C8H18O3Si/c1-5-9-12(8-4,10-6-2)11-7-3/h8H,4-7H2,1-3H3

InChI key

FWDBOZPQNFPOLF-UHFFFAOYSA-N

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Related Categories

Pictograms

FlameExclamation mark
GHS02,GHS07

Signal Word

Warning

Hazard Statements

H226,H319,H335

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 3 - STOT SE 3

Target Organs

Respiratory system

WGK

WGK 1

Flash Point(F)

closed cup

Flash Point(C)

closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

危险化学品

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Ying-Sing Li et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 60(12), 2759-2766 (2004-09-08)
Infrared and Raman spectra of vinyltriethoxysilane (VTES), the VTES sol-gel, and the sol-gel coated aluminum have been collected. The assignments of the vibrational modes for the silane, the sol-gel, and the sol-gel films have been made based on the group
Bindu Prasannakumaran Nair et al.
Langmuir : the ACS journal of surfaces and colloids, 26(2), 730-735 (2009-10-09)
Facile, surfactant free synthetic strategy for bifunctionalized hybrid silica spheres (HS) with structural ordering is presented. HS was prepared by casting and drying of stable siloxane solution from hydrolytic co-condensation of 3-aminopropyltriethoxysilane (AS) and vinyltriethoxysilane (VS) with AS:VS mole ratio
David Tulumello et al.
The journal of physical chemistry. B, 109(13), 6343-6354 (2006-07-21)
The C 1s, Si 2p, Si 2s, and O 1s inner-shell excitation spectra of vinyltriethoxysilane, trimethylethoxysilane, and vinyltriacetoxysilane have been recorded by electron energy loss spectroscopy under scattering conditions dominated by electric dipole transitions. The spectra are converted to absolute
Dimas R Vollet et al.
Langmuir : the ACS journal of surfaces and colloids, 27(17), 10986-10992 (2011-07-09)
The structure and formation kinetics of organic/silica hybrid species prepared from acid hydrolysis of vinyltriethoxisilane has been studied in situ by small-angle X-ray scattering (SAXS) at 298, 318, and 333 K in a strongly basic step of the process. The
Geun Yeol Bae et al.
Journal of colloid and interface science, 344(2), 584-587 (2010-02-09)
Superhydrophobic poly(lactic acid) (PLA) fabrics are prepared by UV photo-grafting of hydrophobic silica particles possessing vinyl functional groups on the surfaces, which is a novel one-step process to provide surface with roughness as well as hydrophobicity simultaneously. For this purpose
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