213600-82-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 213600-82-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,3,6,0 and 0 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 213600-82:
(8*2)+(7*1)+(6*3)+(5*6)+(4*0)+(3*0)+(2*8)+(1*2)=89
89 % 10 = 9
So 213600-82-9 is a valid CAS Registry Number.
213600-82-9Relevant academic research and scientific papers
Synthesis of imidazonaphthyridines and -quinolines
Grivas, Spiros,Schuisky, Peter
, p. 1575 - 1580 (2007/10/03)
Four 2-amino-3-methylimidazo[4,5-b][1,x]naphthyridines, x = 5-8 (6-9) have been obtained from aromatic aldehydes (11-14) and 2-amino-1-methyl-2-imidazolin-5-one (15) in one step. The N1 - and N3 -methyl isomers of 2-aminoimidazo-[4,5
