106694-68-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 106694-68-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,6,6,9 and 4 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 106694-68:
(8*1)+(7*0)+(6*6)+(5*6)+(4*9)+(3*4)+(2*6)+(1*8)=142
142 % 10 = 2
So 106694-68-2 is a valid CAS Registry Number.
106694-68-2Relevant articles and documents
Synthesis and Biological Evaluation of Some DDT Analogues
Darwish, Y. M.,Fadda, A. A.
, p. 449 - 451 (2007/10/02)
Some DDT analogues (I-III) have been prepared by replacing the two chlorine atoms in the aromatic rings by bioactive, selective and biodegradable groups such as unsaturated hydrocarbon chains, epoxide and crown ether rings.The biological activity of these
