100298-37-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 100298-37-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,0,2,9 and 8 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 100298-37:
(8*1)+(7*0)+(6*0)+(5*2)+(4*9)+(3*8)+(2*3)+(1*7)=91
91 % 10 = 1
So 100298-37-1 is a valid CAS Registry Number.
100298-37-1Relevant articles and documents
Chemoselective aerobic oxidation of penicillin and cephalosporin derivatives into sulfoxides
Tanaka, Hideo,Kikuchi, Ryo,Torii, Sigeru
, p. 2343 - 2348 (1996)
Aerobic oxidation of penicillin and cephalosporin derivatives in the presence of cobalt(III) acetylacetonate and in aldehyde under oxygen atmosphere took place in a chemoselective manner to afford the corresponding sulfoxides, exclusively.
