209119-76-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 209119-76-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,9,1,1 and 9 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 209119-76:
(8*2)+(7*0)+(6*9)+(5*1)+(4*1)+(3*9)+(2*7)+(1*6)=126
126 % 10 = 6
So 209119-76-6 is a valid CAS Registry Number.
209119-76-6Relevant academic research and scientific papers
Vidal, Thierry,Magnier, Emmanuel,Langlois, Yves
, p. 5959 - 5966 (1998)
Piperidine derivative 7, prepared in six steps from 2-methylpyridine, afforded by a sila-Cope elimination aminoalcohol 10 which is a direct synthetic precursor of the azaundecene ring of Manzamine C 2.
