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86602-85-9

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86602-85-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 86602-85-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,6,6,0 and 2 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 86602-85:
(7*8)+(6*6)+(5*6)+(4*0)+(3*2)+(2*8)+(1*5)=149
149 % 10 = 9
So 86602-85-9 is a valid CAS Registry Number.

86602-85-9Relevant articles and documents

Synthese de nouvelles amidines bicycliques. (2). Derives de la pyrimidine, de la quinazoline et de la diazepine-1,3

Langlois, Michel,Guilloneau, Claude,Van, Tri Vo,Jolly, Raymond,Maillard, Jacques

, p. 393 - 398 (2007/10/02)

The synthesis of pyrrolopyrimidines is described.Several homologous compounds contain pyridine or azepine instead of pyrrole ring.They are obtained by cyclization of iminolactams with β-ketoesters, α,β-unsaturated esters, aldehydes or ketones, or diketene.The possibility of obtaining isomers is discussed.

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