623573-61-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 623573-61-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,2,3,5,7 and 3 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 623573-61:
(8*6)+(7*2)+(6*3)+(5*5)+(4*7)+(3*3)+(2*6)+(1*1)=155
155 % 10 = 5
So 623573-61-5 is a valid CAS Registry Number.
623573-61-5Relevant academic research and scientific papers
Pyrazine Analogues of Dipyrrolylquinoxalines
Sessler, Jonathan L.,Pantos, G. Dan,Katayev, Evgeny,Lynch, Vincent M.
, p. 4141 - 4144 (2007/10/03)
(Equation presented) The synthesis of novel pyrazine derivatives bearing pyrrolic substituents is reported; the ability of these systems to bind certain biologically relevant anions in dichloromethane is also detailed.
