497239-65-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 497239-65-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,9,7,2,3 and 9 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 497239-65:
(8*4)+(7*9)+(6*7)+(5*2)+(4*3)+(3*9)+(2*6)+(1*5)=203
203 % 10 = 3
So 497239-65-3 is a valid CAS Registry Number.
497239-65-3Relevant academic research and scientific papers
Electron transfer induced ring opening of 2-(bromomethyl)aziridines by magnesium in methanol
Tehrani, Kourosch Abbaspour,NguyenVan, Tuyen,Karikomi, Michinori,Rottiers, Mario,De Kimpe, Norbert
, p. 7145 - 7152 (2007/10/03)
Magnesium metal in methanol was used as a simple electron transfer induced ring-opening reagent of 2-(bromomethyl)aziridines to afford allylamines derivatives in 70-90% yield.
