13606-95-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 13606-95-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,3,6,0 and 6 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 13606-95:
(7*1)+(6*3)+(5*6)+(4*0)+(3*6)+(2*9)+(1*5)=96
96 % 10 = 6
So 13606-95-6 is a valid CAS Registry Number.
13606-95-6Relevant articles and documents
Carboxamidation of pyridines by the system of elemental fluorine- carbonitrile-water: A useful alternative to the chichibabin amination
Kiselyov,Strekowski
, p. 2387 - 2392 (2007/10/02)
The title reaction with pyridine, 4-methylpyridine, 3-methylpyridine, 3- bromopyridine, nicotinonitrile, and quinoline yields 2-carboxamido derivatives regioselectively. Isoquinoline is amidated at position 1.