7719-03-1 Usage
General Description
ALLYLPHENYLDICHLOROSILANE is a chemical compound with the molecular formula C12H13Cl2Si. It is a colorless liquid that is used as a reagent in organic synthesis and as a precursor in the production of various silicon-based materials. Its main application is as a coupling agent in the synthesis of polymers and other organic compounds. The presence of allyl and phenyl groups in the molecule makes it highly reactive and suitable for use in a wide range of chemical reactions. It is also used in the manufacturing of specialty chemicals and in the production of various silicon-based products. Additionally, allylphenyldichlorosilane is considered to be hazardous, as it is flammable and may cause skin and eye irritation upon contact. Therefore, proper safety precautions should be taken when handling and storing this chemical.
Check Digit Verification of cas no
The CAS Registry Mumber 7719-03-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,7,1 and 9 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 7719-03:
(6*7)+(5*7)+(4*1)+(3*9)+(2*0)+(1*3)=111
111 % 10 = 1
So 7719-03-1 is a valid CAS Registry Number.
InChI:InChI=1/C9H10Cl2Si/c1-2-8-12(10,11)9-6-4-3-5-7-9/h2-7H,1,8H2
7719-03-1Relevant articles and documents
Controlled introduction of allylic group to chlorosilanes
Li, Zhifang,Cao, Xiaojun,Lai, Guoqiao,Liu, Jinhua,Ni, Yong,Wu, Jirong,Qiu, Huayu
, p. 4740 - 4746 (2007/10/03)
Allylation of chlorosilanes has been achieved with allylsamarium bromide, especially in a controlled manner. Thus allylation of trisubstituted chlorosilanes (R3SiCl) afforded a variety of aryl, aralkyl, and alkenyl substituted allylsilanes. Dichlorosilanes (R2SiCl2) can either afford monoallylated silanes or diallylated silanes depending on the amount of allylsamarium bromide used. Similarly, trichlorosilanes (RSiCl3) can selectively afford mono-, di-, and tri-allylation products. Finally, perchlorosilane (SiCl4) was allylated stepwise and the corresponding silanes containing one, two, three or four allylic groups, respectively, were obtained in satisfactory yields.
