209162-55-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 209162-55-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,9,1,6 and 2 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 209162-55:
(8*2)+(7*0)+(6*9)+(5*1)+(4*6)+(3*2)+(2*5)+(1*5)=120
120 % 10 = 0
So 209162-55-0 is a valid CAS Registry Number.
209162-55-0Relevant academic research and scientific papers
Silver, copper and nickel complexes of 1-oxa-4,7-dithiacyclononane and 1-oxa-4,8-dithiacyclodecane
Liang, Weimin,Liu, Shuang,Lucas, C. Robert,Miller, David O.
, p. 1323 - 1328 (2008/10/09)
The complexes [Ag(L1)(PPh3)][CF3SO3], [Cu(L1)(PPh3)][ClO4] and [Ni(L2)2][ClO4]2 have been prepared. L1 = 1-oxa-4,7-dithiacyclononane and L2 = 1-oxa-4,8-dithiacyclodeca
