127118-52-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 127118-52-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,7,1,1 and 8 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 127118-52:
(8*1)+(7*2)+(6*7)+(5*1)+(4*1)+(3*8)+(2*5)+(1*2)=109
109 % 10 = 9
So 127118-52-9 is a valid CAS Registry Number.
127118-52-9Relevant academic research and scientific papers
EVIDENCE ON THE NATURE OF COBALT-MEDIATED ARYL RADICAL CYCLISATIONS
Clark, Andrew J.,Jones, Keith
, p. 5485 - 5488 (2007/10/02)
Regiochemical and stereochemical evidence is presented which indicates that cobalt-mediated aryl radical cyclisations involve simple free radicals.
