112797-25-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 112797-25-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,2,7,9 and 7 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 112797-25:
(8*1)+(7*1)+(6*2)+(5*7)+(4*9)+(3*7)+(2*2)+(1*5)=128
128 % 10 = 8
So 112797-25-8 is a valid CAS Registry Number.
112797-25-8Relevant academic research and scientific papers
SIMPLE ROUTE TO SUBSTITUTED TETRALONES
Yang, Frank Z.,Trost, Mary K.,Fristad, William E.
, p. 1493 - 1496 (2007/10/02)
A two step route to highly substituted tetralones via Mn(III) oxidation and cyclization has been demonstrated.
