15018-21-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 15018-21-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,5,0,1 and 8 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 15018-21:
(7*1)+(6*5)+(5*0)+(4*1)+(3*8)+(2*2)+(1*1)=70
70 % 10 = 0
So 15018-21-0 is a valid CAS Registry Number.
15018-21-0Relevant articles and documents
Samarium diiodide/nickel diiodide an efficient system for homo and heterocoupling reactions of imines
Machrouhi, Fouzia,Namy, Jean-Louis
, p. 1315 - 1318 (2007/10/03)
Samarium diiodide in the presence of a catalytic amount of nickel diiodide mediates a very fast dimerization of imines into vicinal diamines and the mixed coupling of imines and ketones to give β-amino alcohols.
