Phenyltrimethoxysilane

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CAS No.

2996-92-1
Molecular Formula :

C9H14O3Si
Purity :

98%
Appearance :

Colorless transparent liquid
Annual capacity :

1000 Ton per year
Storage :

Be airtight in a cool and dry environment
Technical Index :

Density(ρ20, g/cm3)： 1.0620 ± 0.0050
Refractive Index(n25D)： 1.4680 ± 0.0050
Packing :

210LIron Drum：200kg/drum
1000L IBC container : 1000kg/container

Free Sample

Description :

Phenyl functional silanecan improve thermal stability of other silanes. Phenyl functional silane can be used as other silanes and siloxanes intermediates. Phenyl functional silane can be used for hydrophobic surface treatment. Phenyl functional silane can be used as hydrophobic additive to other silane coupling agents. Phenyltrimethoxysilane is used to modify the suface of inorganic fillers such as wollastonite and aluminum trihydroxide. It makes the surface of these inorganic fillers more hydrophobic and thus increases their dispersability in mineral-filled polymers. Phenyltrimethoxysilane is especially suited for polymers that are processed at elevated temperatures. Phenyltrimethoxysilane reduces the viscosity of the polymer melt.In many sol-gel applications. Phenyltrimethoxysilane is partially hydrolyzed to form a preproduct that can be further crosslinked using temperature. This pre-hydrolysis is often made in conjunction with alkyl silanes (CG-N123) or other organofunctional silanes (e.g.CG-O187), silicic acid esters, or even an aqueous silica sol.

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

Vibrational spectra of phenyltriethoxysilane, phenyltrimethoxysilane and their sol–gels 2019/06/17

Raman and infrared spectra of phenyltriethoxysilane and phenyltrimethoxysilane have been recorded. These silane coupling agents (SCAs) have been used as precursors to prepare sol–gels using acid or base as catalyst under different solution conditions. From the vibrational spectroscopic identificatio...

Synthesis of sub-micron sized hollow, and nanoporous phenylsiloxane spheres through use of phenyltrimethoxysilane as surfmer: Insights into the surfactant and factors influencing the particle architecture 2019/06/17

A palladium chloride catalyzed Hiyama cross-coupling reaction between aryl halides and phenyltrimethoxysilane in toluene has been developed. High yields of products, as well as the obviation of ligand are important features of this method. The scope of the reaction is broad, and a wide variety of fu...

The enzymatic cleavage of Si–O bonds: A kinetic analysis of the biocatalyzed hydrolysis of phenyltrimethoxysilane 2019/06/15

Previously we reported the ability of trypsin to mediate the cross-linking of alkoxysily-functionalized silicone polymers. Although enzymes and silicon-containing compounds are not necessarily incompatible species, the exact mechanism of how enzymes process silicon substrates is not fully understood...

Study on phenyltrimethoxysilane treated nano-silica filled high performance poly(etheretherketone) nanocomposites 2019/06/11

Phenyltrimethoxysilane treated silica (SiO2) nanoparticles filled high performance poly(etheretherketone) matrix nanocomposites were prepared using hot pressing. The experimental density of the nanocomposites containing 3?vol.% SiO2 was very close to the theoretical density, while thereafter it decr...

Reactive carbon microspheres prepared by surface-grafting 4-(chloromethyl)phenyltrimethoxysilane for preparing molecularly imprinted polymer 2019/06/10

Carbon microspheres (CMSs) were oxidized by a mixture of concentrated sulfuric and nitric acids, and modified by 4-(chloromethyl)phenyltrimethoxysilane to give reactive surface. Then, by adopting the surface molecular imprinting technique, dibenzothiophene (DBT) molecule-imprinted material MIP-DBT/C...

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