27856-36-6 Usage
General Description
(4-chlorobenzyl)(dimethyl)silyl is a chemical compound with the molecular formula C10H13ClSi. It is a silyl compound consisting of a silicon atom bound to two methyl groups and a 4-chlorobenzyl group. (4-chlorobenzyl)(dimethyl)silyl is commonly used in organic synthesis as a protecting group for alcohols and amines. It serves as a method to temporarily block certain functional groups in a molecule during a multi-step synthesis, preventing unwanted reactions from occurring at those sites. Additionally, (4-chlorobenzyl)(dimethyl)silyl can also be used in the preparation of various pharmaceuticals and agrochemicals due to its versatility in organic synthesis.
Check Digit Verification of cas no
The CAS Registry Mumber 27856-36-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,7,8,5 and 6 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 27856-36:
(7*2)+(6*7)+(5*8)+(4*5)+(3*6)+(2*3)+(1*6)=146
146 % 10 = 6
So 27856-36-6 is a valid CAS Registry Number.
27856-36-6Relevant articles and documents
Iridium-catalyzed dehydrogenative dimerization of benzylmethylsilanes via silylation of C(sp3)H bonds adjacent to a silicon atom
Murai, Masahito,Takeuchi, Yutaro,Takai, Kazuhiko
supporting information, p. 1044 - 1047 (2017/06/28)
Dehydrogenative dimerization of benzylmethylsilanes under iridium catalysis via site-selective sequential silylations of a C(sp3)H bond of the methyl group and ortho C(sp2)H bond of the benzyl group is described. Silicon-containing heterocycles were obtained in a single step from readily available functionalized benzylmethylsilanes.
