96996-71-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 96996-71-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,6,9,9 and 6 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 96996-71:
(7*9)+(6*6)+(5*9)+(4*9)+(3*6)+(2*7)+(1*1)=213
213 % 10 = 3
So 96996-71-3 is a valid CAS Registry Number.
96996-71-3Relevant academic research and scientific papers
THE HANTZSCH SYNTHESIS WITH 5-AMINOURACILS: ONE STEP SYNTHESIS OF PYRIDOPYRIMIDINES
Kajino, Masahiro,Meguro, Kanji
, p. 2153 - 2161 (2007/10/02)
A one-step synthesis of new pyridopyrimidine derivatives (III) was achieved through the Hantzsch synthesis using 6-aminouracils (I) as enamine nucleophiles.
