124643-72-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 124643-72-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,4,6,4 and 3 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 124643-72:
(8*1)+(7*2)+(6*4)+(5*6)+(4*4)+(3*3)+(2*7)+(1*2)=117
117 % 10 = 7
So 124643-72-7 is a valid CAS Registry Number.
124643-72-7Relevant academic research and scientific papers
The Diels-Alder Reaction of 1-Azadienes. The Effect of an α-Cyano Substituent
Teng, Min,Fowler, Frank W.
, p. 2481 - 2484 (2007/10/02)
N-Acyl-α-cyano-1-azadienes have been observed to be reactive and anti selective dienes in the intramolecular hetero Diels-Alder reaction.
