104547-69-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 104547-69-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,4,5,4 and 7 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 104547-69:
(8*1)+(7*0)+(6*4)+(5*5)+(4*4)+(3*7)+(2*6)+(1*9)=115
115 % 10 = 5
So 104547-69-5 is a valid CAS Registry Number.
104547-69-5Relevant articles and documents
Synthese d'analogues azotes d'esters chrysanthemiques et pyrethriques
Expert, Jacques,Gelas-Mialhe, Yvonne,Vessiere, Roger
, p. 1285 - 1289 (2007/10/02)
3,3-Dimethyl-2-vinyl-1-ethoxycarbonylaziridines were prepared from 2-acylaziridines and phosphoranes, phosphonate or silyl anions.A 3,3-dimethyl-2-ethoxycarbonyl N-vinylaziridine was also prepared.These compounds constitute some analogues of chrysanthemic