216772-98-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 216772-98-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,6,7,7 and 2 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 216772-98:
(8*2)+(7*1)+(6*6)+(5*7)+(4*7)+(3*2)+(2*9)+(1*8)=154
154 % 10 = 4
So 216772-98-4 is a valid CAS Registry Number.
216772-98-4Relevant academic research and scientific papers
Four cobalt(III) Schiff base complexes – Structural, spectroscopic and electrochemical studies
Pogány, Luká?,Moncol, Ján,Gál, Miroslav,?alitro?, Ivan,Bo?a, Roman
, p. 23 - 29 (2017/03/22)
Four new complexes of the general formula [Co(Ln)Cl] (where Lnis dianion of pentadentate Schiff base ligand N,N′-bis(2-hydroxybenzylidene)-1,6-diamino-3-azahexane?=?H2L1, N,N′-bis(2-hydroxy-3-methoxy-benzylidene