6393-50-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 6393-50-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,3,9 and 3 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 6393-50:
(6*6)+(5*3)+(4*9)+(3*3)+(2*5)+(1*0)=106
106 % 10 = 6
So 6393-50-6 is a valid CAS Registry Number.
6393-50-6Relevant articles and documents
Aminoalkylation of nitriles by iminium ions generated in situ
Katritzky, Alan R.,Abdel-Fattah, Ashraf A. A.,Steel, Peter J.
, p. 1465 - 1467 (2006)
Aminoalkylation of a series of primary and secondary nitriles with N-(α-aminoalkyl)benzotriazoles 1 (derived from a variety of secondary amines and aldehydes) proceeds smoothly providing the corresponding β-aminoalkyl nitriles 5a-j in 66-97% yields.
