124318-11-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 124318-11-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,4,3,1 and 8 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 124318-11:
(8*1)+(7*2)+(6*4)+(5*3)+(4*1)+(3*8)+(2*1)+(1*1)=92
92 % 10 = 2
So 124318-11-2 is a valid CAS Registry Number.
124318-11-2Relevant academic research and scientific papers
Ring-Chain Tautomerism of Pyrimidoisoquinolines
Korbonits, Deszoe,Horvath, Gabor,Kiss, Pal,Simon, Kalman,Kolonits, Pal
, p. 493 - 498 (2007/10/02)
In basic media, 4-substituted pyrimidoisoquinolin-2-imine hydrochlorides (4) constitue an equilibrium system involving the tautomeric forms characteristic of pseudobases 5, 6, 7 and the anhydro base 9.In aqueous solution in the pH range 7-13 the am
