61323-38-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 61323-38-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,1,3,2 and 3 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 61323-38:
(7*6)+(6*1)+(5*3)+(4*2)+(3*3)+(2*3)+(1*8)=94
94 % 10 = 4
So 61323-38-4 is a valid CAS Registry Number.
61323-38-4Relevant 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