Triethoxysilane

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CAS No.

998-30-1
Molecular Formula :

C6H16O3Si
Purity :

98%
Appearance :

colorless clear liquid
Annual capacity :

As your request
Technical Index :

Density(ρ20, g/cm3)： 0.8900 ± 0.0050
Refractive Index(n25D)： 1.3370 ± 0.0050
Packing :

210LIron Drum：180kg/drum

Free Sample

Description :

Applications: Used as an intermediate for other functional organosilanes.

Operation Instruction of IBC ：

Inner layer: 4-fluoroethylene drum, 250 kg volume 220kg net weight, and other Argon Protective Layers

Middle layer: 6-7 layers of foam for earthquake Prevention

Outer layer : Fixation of steel frame or hard plastic shell and bottom silica gel protection

Triethoxysilane is an organosilicon compound with the formula HSi(OC2H5)3. It is a colourless liquid used in precious metal-catalysed hydrosilylation reactions. The resulting triethoxysilyl groups are often valued for attachment to silica surfaces. Compared to most compounds with Si-H bonds, triethoxysilane exhibits relatively low reactivity. Like most silyl ethers, triethoxysilane is susceptible to hydrolysis.

Amine functionalization of microcrystalline cellulose assisted by (3-chloropropyl)triethoxysilane 2019/06/17

To improve the heavy metal adsorption of microcrystalline cellulose (MCC), two successive grafting reactions of silylation by (3-chloropropyl)triethoxysilane (CPTES) and amine-functionalization with metformin HCl were performed and the modified MCC from the first and second steps were denoted as MMC...

Self-catalytic cross-linking reaction and reactive mechanism studies of α-aminomethyl triethoxysilanes for α,ω-dihydroxy poly(dimethylsiloxane) 2019/06/16

Single molecular layers of 2-(4-pyridylethyl)triethoxysilane have been deposited on native oxide surfaces of silicon, with the triethoxysilylethyl groups towards the silicon oxide interface and pyridine at the surface. It is possible to “shave” or mechanically break the molecular bonds at the alkoxy...

Intercalation of γ-aminopropyl triethoxysilane (APTES) into kaolinite interlayer with methanol-grafted kaolinite as intermediate 2019/06/16

γ-Aminopropyl triethoxysilane (APTES) was intercalated into the kaolinite (Kaol) interlayer spaces basing on the wet kaolinite–methanol (Kaol-Me) grafting compound as an intermediate. The Kaol-Me compound was synthesized through guest displacement intercalation reaction of a kaolinite–dimethylsulfox...

Tetraethylenepentamine and (3-aminopropyl)triethoxysilane adsorbed on multi-walled carbon nanotubes for stable water and ethanol nanofluids 2019/06/16

(Dicyclopentadiene) platinum(II) dichloride was found to be an efficient hydrosilylation catalyst (homogeneous) upon a wide variety of functionalized alkenes and alkenes terminated with chemical moieties (diphenyl amino-, N-carbazol- and N-isoindoline-1,3-dione-). It is noteworthy that the hydrosily...

Effect of reaction temperature on grafting of γ-aminopropyl triethoxysilane (APTES) onto kaolinite 2019/06/15

The effect of the temperature (175, 185, 195 and 220?°C) on the grafting of γ-aminopropyl triethoxysilane (APTES) on the interlayer hydroxyl groups of kaolinite pre-intercalated with DMSO were investigated using Fourier transform infrared spectroscopy, X-ray diffraction, thermal analysis and el...

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