1158830-31-9 Usage
Description
DIETHYL(HYDROXY)ISOPROPYLSILANE is an organosilane compound characterized by its hydroxyl and isopropyl groups attached to a central silicon atom. This unique structure endows it with specific properties that make it suitable for various applications in different industries.
Uses
Used in Chemical Industry:
DIETHYL(HYDROXY)ISOPROPYLSILANE is used as a catalyst for the syndiotactic-specific radical polymerization of N-isopropylacrylamide in toluene. Its role in this process is to facilitate the formation of polymers with a specific stereochemistry, which can be crucial for the development of materials with tailored properties and applications.
The use of DIETHYL(HYDROXY)ISOPROPYLSILANE as a catalyst in the syndiotactic-specific radical polymerization of N-isopropylacrylamide in toluene highlights its importance in the chemical industry, where it contributes to the synthesis of polymers with specific structural features. This can lead to the development of advanced materials with improved performance in various applications, such as in the fields of medicine, electronics, and materials science.
Check Digit Verification of cas no
The CAS Registry Mumber 1158830-31-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,5,8,8,3 and 0 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1158830-31:
(9*1)+(8*1)+(7*5)+(6*8)+(5*8)+(4*3)+(3*0)+(2*3)+(1*1)=159
159 % 10 = 9
So 1158830-31-9 is a valid CAS Registry Number.
1158830-31-9Relevant articles and documents
Catalysis by cationic oxorhenium(v): Hydrolysis and alcoholysis of organic silanes
Corbin, Rex A.,Ison, Elon A.,Abu-Omar, Mahdi M.
experimental part, p. 2850 - 2855 (2009/06/27)
The cationic [2-(2′-hydroxyphenyl)-2-oxazolinato(-2)]oxorhenium(v) complex 1 promotes oxidative dehydrogenation of organosilanes with water and alcohols in a catalytic manner to give excellent yields of silanols and silyl ethers, respectively. The reactions proceed conveniently under ambient and open-flask conditions with low catalyst loading (≤1 mol%). The scope of the reaction with water is quite broad and includes aliphatic, aromatic, tertiary, secondary and primary silanes. The rate of reaction depends on the catalyst and silane concentrations and kinetic isotope effect measurements demonstrate involvement of the Si-H bond in the activated complex. The most influential factor on the silane affecting reactivity is steric hindrance and a quantitative correlation with the Taft steric parameter (E) is presented. A combination of kinetic data and isotope labelling results are used to discuss plausible mechanisms for the oxidative dehydrogenation reaction pathway.
