1217896-76-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1217896-76-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,1,7,8,9 and 6 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1217896-76:
(9*1)+(8*2)+(7*1)+(6*7)+(5*8)+(4*9)+(3*6)+(2*7)+(1*6)=188
188 % 10 = 8
So 1217896-76-8 is a valid CAS Registry Number.
1217896-76-8Relevant articles and documents
Complete assignments of NMR data of salens and their cobalt (III) complexes
Woo, Yoonkyung,Koh, Dongsoo,Lim, Yoongho
, p. 184 - 189 (2009)
Salens, derived from 1,2-ethylenediamine and salicylaldehydes, have been widely used as ligands for metal complexes which have been showing enormous potential in chemical properties of asymmetric catalysts as well as biological properties such as anticanc
