23946-34-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 23946-34-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,3,9,4 and 6 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 23946-34:
(7*2)+(6*3)+(5*9)+(4*4)+(3*6)+(2*3)+(1*4)=121
121 % 10 = 1
So 23946-34-1 is a valid CAS Registry Number.
23946-34-1Relevant academic research and scientific papers
Depreux,Fourmaintraux,Lesieur,Renard
, p. 2123 - 2132 (1994)
A convenient synthesis of benzimidazolic bioisosteres of melatonin is described through a regioselective synthesis of 1,6-disubstituted benzimidazoles.
