198215-38-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 198215-38-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,8,2,1 and 5 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 198215-38:
(8*1)+(7*9)+(6*8)+(5*2)+(4*1)+(3*5)+(2*3)+(1*8)=162
162 % 10 = 2
So 198215-38-2 is a valid CAS Registry Number.
198215-38-2Relevant academic research and scientific papers
Oshio, Hiroki,Umeno, Makoto,Fukushi, Toru,Ito, Tasuku
, p. 1065 - 1066 (1997)
A diradical of nitronyl nitroxide, 2-phenyl-4,6-bis(1′-oxyl-3′ oxido-4′, 4′, 5′, 5′-tetramethyl-4′,5′-dihydro-1′H-imidazole-2′-yl) pyrimidine, was prepared and characterized to have a triplet ground state.
