51149-92-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 51149-92-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,1,1,4 and 9 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 51149-92:
(7*5)+(6*1)+(5*1)+(4*4)+(3*9)+(2*9)+(1*2)=109
109 % 10 = 9
So 51149-92-9 is a valid CAS Registry Number.
51149-92-9Relevant academic research and scientific papers
FREE RADICOL CYCLISATION APPROACH TO THE SOUTHERN MOIETY OF AVERMECTINS.
Ardisson, J.,Ferezou, J. P.,Julia, M.,Pancrazi, A.
, p. 2001 - 2004 (2007/10/02)
A hydroxybenzofuran derivative related to part of the avermectin structure has been prepared by a free radical cyclisation.
