129265-62-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 129265-62-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,9,2,6 and 5 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 129265-62:
(8*1)+(7*2)+(6*9)+(5*2)+(4*6)+(3*5)+(2*6)+(1*2)=139
139 % 10 = 9
So 129265-62-9 is a valid CAS Registry Number.
129265-62-9Relevant academic research and scientific papers
Wytko, Jennifer A.,Weiss, Jean
, p. 5200 - 5202 (1990)
The synthesis of a new macrobicyclic hard and soft ligand containing an o-phenanthroline subunit and an aza-crown ether is described.
