84517-17-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 84517-17-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,4,5,1 and 7 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 84517-17:
(7*8)+(6*4)+(5*5)+(4*1)+(3*7)+(2*1)+(1*7)=139
139 % 10 = 9
So 84517-17-9 is a valid CAS Registry Number.
84517-17-9Relevant academic research and scientific papers
Okamoto, Masaya,Nishida, Yuzo,Kida, Sigeo
, p. 1773 - 1776 (1982)
New binucleating ligands containing a porphyrin and another coordination site in close proximity, and their metal complexes were prepared and characterized.
