94169-20-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 94169-20-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,4,1,6 and 9 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 94169-20:
(7*9)+(6*4)+(5*1)+(4*6)+(3*9)+(2*2)+(1*0)=147
147 % 10 = 7
So 94169-20-7 is a valid CAS Registry Number.
94169-20-7Relevant articles and documents
A Novel Route to Arylacetones via a Masked α-Acylcarbonium Intermediate
Shatzmiller, Shimon,Lidor, Ramy,Shalom, Eytan,Bahar, Eliezer
, p. 795 - 796 (2007/10/02)
The Ag+ induced aromatic substitution reaction of bromoacetone O-methyloxime is described.