106521-28-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 106521-28-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,6,5,2 and 1 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 106521-28:
(8*1)+(7*0)+(6*6)+(5*5)+(4*2)+(3*1)+(2*2)+(1*8)=92
92 % 10 = 2
So 106521-28-2 is a valid CAS Registry Number.
106521-28-2Relevant academic research and scientific papers
Heteroatom-Directed Allylic Substitution and Rearrangement Reactions
Hagen, James P.,Harris, Joseph J.,Lakin, Danielle
, p. 782 - 787 (2007/10/02)
Alcoholic, phenolic, and thiolic nucleophiles attack 3-chloro-1-methoxypropene (1) exclusively at C-1 in the presence of N,N-diisopropylethylamine.The reaction is formally a high regioselective SN2' process.Some of the oxygen nucleophiles (e.g.
