62452-28-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 62452-28-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,2,4,5 and 2 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 62452-28:
(7*6)+(6*2)+(5*4)+(4*5)+(3*2)+(2*2)+(1*8)=112
112 % 10 = 2
So 62452-28-2 is a valid CAS Registry Number.
62452-28-2Relevant academic research and scientific papers
Selenium Heterocyles. Part VI Synthesis of 1,2-Diselenolo(3,4-b)Quinolines
RAJA, T. K.
, p. 174 - 175 (2007/10/02)
Reaction of 2-chloro-3-vinylquinolines with sodium hydrogen selenide in boiling ethanol gave the corresponding 1,2-diselenolo(3,4-b)quinolines.Likewise 2-chloro-3-(1',2'-dibromoethyl)-4-phenylquinoline furnished the corresponding 1,2-diselenolo(3,4-b)-qui