213119-80-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 213119-80-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,3,1,1 and 9 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 213119-80:
(8*2)+(7*1)+(6*3)+(5*1)+(4*1)+(3*9)+(2*8)+(1*0)=93
93 % 10 = 3
So 213119-80-3 is a valid CAS Registry Number.
213119-80-3Relevant articles and documents
Design, formation and properties of tetrahedral M4L4 and M4L6 supramolecular clusters
Caulder,Brueckner,Powers,Koenig,Parac,Leary,Raymond
, p. 8923 - 8938 (2001)
The rigid tris- and bis(catecholamide) ligands H6A, H4B and H4C form tetrahedral clusters of the type M4L4 and M4L6 through self-assembly reactions with tri- and tetravalent meta
