33415-27-9

Usage

Uses

Used in Adhesives and Sealants Industry:
MethoxyMethyltrichlorosilane is used as a coupling agent to enhance the bonding properties of adhesives and sealants, improving their durability and performance on various surfaces.
Used in Coatings Industry:
As a component in coatings, MethoxyMethyltrichlorosilane contributes to the formation of robust and long-lasting protective layers on different materials.
Used in Silicone Resin Production:
MethoxyMethyltrichlorosilane is utilized in the manufacturing process of silicone resins, which are essential for creating high-performance materials with unique properties such as heat resistance and electrical insulation.
Used as a Crosslinking Agent for Polymers:
In the polymer industry, MethoxyMethyltrichlorosilane serves as a crosslinking agent, promoting the formation of a three-dimensional network within polymers, thereby enhancing their mechanical strength and chemical resistance.
Used in Surface Treatment for Glass, Metal, and Plastics:
MethoxyMethyltrichlorosilane is applied as a water-repellent and surface treatment agent, providing hydrophobic properties and improving the surface characteristics of glass, metal, and plastic materials for various applications.

Upstream product

• 22859-36-5 trimethoxy(methoxymethyl)silane 
• 107-30-2 chloromethyl methyl ether 

Downstream Products

• 5624-64-6 (methoxymethyl)silane 

Relevant academic research and scientific papers

Synthesis and structures of simple (silylmethyl)(methyl)ethers

The compound Cl3SiCH2OCH3 was prepared by reacting ClCH2OCH3 with the Cl3SiH/NEt 3 reagent. H3SiCH2OCH3 and F 3SiCH2OCH3 were synthesized from Cl 3SiCH2OCH3 by reduction with LiAlH4 and by fluorination with SbF3, respectively. The crystal structures of the low-melting compounds H3SiCH2OCH3 and F3SiCH2OCH3 were determined by X-ray diffraction of in situ grown crystals. Both compounds do not show any observable β-donor-acceptor interactions, but behave structurally like usual dialkylethers or silanes, as is obvious from the structural parameters in H3SiCH2OCH3 (3SiCH2OCH 3 (SiCO 107.1(1), COC 111.2(2)°). Earlier postulates of Si?O interactions in compounds with SiCO units could thus not be confirmed on a structural basis.

METHOD FOR PRODUCING ALKOXY HYDROSILANE

The present invention provides a method for producing an alkoxyhydrosilane. Provided is a method for producing an alkoxyhydrosilane (A), comprising a reaction of a halohydrosilane (B) represented by formula (1) : H-SiR2c(CR13-bYb)aX3-a-c wherein R1 is a hydrogen atom or a hydrocarbon group; R2 is a hydrocarbon group; X is a halogen atom; Y is a hetero substituent; a is 1 or 2; b is 1, 2 or 3; and c is 1 or 0, with an orthoester (C) at a molar ratio of the orthoester (C) to the halohydrosilane (B) of constantly not less than 1, to produce the alkoxyhydrosilane (A) represented by formula (3) : H-SiR2c(CR13-bYb)a(OR8)3-a-c wherein R8 is a hydrocarbon group.

METHOD FOR PRODUCING ALKOXY HYDROSILANE

Provided is a method for producing an alkoxyhydrosilane, comprising: a reaction (reaction 1) of a halohydrosilane compound (B) represented by H-SiR2c(CR13-bYb)aX3-a-c wherein R1 is a hydrogen atom or C1-20 hydrocarbon group; R2 is a C1-20 hydrocarbon group; X is a halogen atom; Y is a hetero substituent; a is 1 or 2, b is 1, 2 or 3, and c is 1 or 0, provided that a+c is not more than 2, with an alcohol (C) in an amount of 0.50-0.99 molar equivalents relative to Xs of the halohydrosilane compound (B); followed by a reaction (reaction 2) with an orthoester (D) in an amount of 1.00 molar equivalent or more relative to the residual Si-X in the reaction mixture, to produce an alkoxyhydrosilane compound (A) represented by H-SiR2c(CR13-bYb)a(OR8)3-a-c wherein R8 is a C1-20 hydrocarbon group, and R1, R2, Y, a, b, and c are as defined above.