69733-73-9 Usage
General Description
3-Phenoxypropyldimethylchlorosilane is a chemical compound with the formula C11H17ClO2Si. It is a chlorosilane, which is a type of organosilicon compound that contains a silicon atom bonded to organic groups and chlorine atoms. This particular chlorosilane has a phenoxypropyl group as well as two dimethyl groups attached to the silicon atom. It is commonly used as a crosslinking agent in the manufacture of silicone polymers and as a surface modifier for silica and glass. Additionally, it is utilized in the production of adhesives, coatings, and sealants. Due to its reactive nature, 3-Phenoxypropyldimethylchlorosilane must be handled and stored carefully by trained individuals in a controlled environment.
Check Digit Verification of cas no
The CAS Registry Mumber 69733-73-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,9,7,3 and 3 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 69733-73:
(7*6)+(6*9)+(5*7)+(4*3)+(3*3)+(2*7)+(1*3)=169
169 % 10 = 9
So 69733-73-9 is a valid CAS Registry Number.
InChI:InChI=1/C11H17ClOSi/c1-14(2,12)10-6-9-13-11-7-4-3-5-8-11/h3-5,7-8H,6,9-10H2,1-2H3
69733-73-9Relevant articles and documents
Mourey,Siggia
, p. 763,765,766 (1979)
Catalytic activity of bis(dialkylamino)carbenium salts in hydrosilylation reactions
Chernyshev,Belyakova,Sheludyakov,Shevchenko
, p. 1003 - 1006 (2007/10/03)
Bis(dialkylamino)carbenium salts {[(Me2N)2CCl]+}2MCl4 2- (M = Ni, Pd) and {[Me2NC(X)NR2]+}2PtCl62- (R = Me, All; X = H, Cl, Me) are efficient catalysts for hydrosilylation of allyl phenyl ether, triallylamine, allyl chloride, allylamine, and 1-octene with various hydrosilanes. The catalytic activity is dependent on the salt composition and the nature of the metal M, the saturated compound, and the hydrosilane used. The catalysts used are usually insoluble in the reaction mixture, active, and stable. In some cases, carbenium salts are more selective than Speier's catalyst. Novel catalysts, silica-immobilized dialkylaminocarbenium salts, have been prepared. The kinetics of the reaction have been considered.
