18418-54-7 Usage
General Description
1-(Triethoxysilyl)-2-(diethoxymethylsilyl)ethane is a chemical compound with the molecular formula C11H26O5Si3. It is a silane coupling agent, which is commonly used as a surface modifier to improve the adhesion between organic and inorganic materials. 1-(Triethoxysilyl)-2-(diethoxymethylsilyl)ethane contains two different types of silicon groups - triethoxysilyl and diethoxymethylsilyl. These silicon groups can undergo condensation reactions with various substrates, forming strong covalent bonds and enhancing the overall performance of composite materials. Additionally, 1-(Triethoxysilyl)-2-(diethoxymethylsilyl)ethane is known for its water repellent and corrosion resistant properties, making it a valuable component in various industrial applications, including adhesives, sealants, and coatings.
Check Digit Verification of cas no
The CAS Registry Mumber 18418-54-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,8,4,1 and 8 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 18418-54:
(7*1)+(6*8)+(5*4)+(4*1)+(3*8)+(2*5)+(1*4)=117
117 % 10 = 7
So 18418-54-7 is a valid CAS Registry Number.
InChI:InChI=1/C13H32O5Si2/c1-7-14-19(6,15-8-2)12-13-20(16-9-3,17-10-4)18-11-5/h7-13H2,1-6H3
18418-54-7Relevant articles and documents
Efficient magnetically separable heterogeneous platinum catalyst bearing imidazolyl schiff base ligands for hydrosilylation
Huo, Yingpeng,Hu, Jiwen,Tu, Yuanyuan,Huang, Zhenzhu,Lin, Shudong,Luo, Xiaojiong,Feng, Chao
, (2021/02/06)
Reported herein is a magnetically separable heterogeneous nano catalyst Fe3O4@SiO2-biIMI- PtCl2, which is prepared by firstly applying a SiO2 coating onto readily synthesized magnetite nanoparticles via the hydrolysis condensation of tetraethyl orthosilicate (TEOS) under basic conditions, then modifying it using aminopropyl triethoxysilane and bis(imidazole) aldehyde, and finally incorporating a PtCl2 complex via coordination chemistry. The chemical structure and morphology of the nanocatalyst as well as the valence state and content of platinum within this catalyst were carefully characterized. This catalyst can mediate the hydrosilylation between 1-octene and hydrosilane, with the conversion of 1-octene reaching up to 99%, and it shows good regioselectivity as only β-adducts are identified. In addition, this catalyst can be reused for at least 5 cycles. The hydrosilylation reaction between different olefins and hydrosilanes can also be efficiently mediated by Fe3O4@SiO2-biIMI-PtCl2.
