830328-51-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 830328-51-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,3,0,3,2 and 8 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 830328-51:
(8*8)+(7*3)+(6*0)+(5*3)+(4*2)+(3*8)+(2*5)+(1*1)=143
143 % 10 = 3
So 830328-51-3 is a valid CAS Registry Number.
830328-51-3Relevant articles and documents
Synthesis of a highly soluble superstructured phenanthroline strapped porphyrin
Koepf, Matthieu,Melin, Frédéric,Jaillard, Jér?me,Weiss, Jean
, p. 139 - 142 (2005)
A highly soluble phenanthroline strapped porphyrin is prepared on multigram scale by appropriate functionalization with C12 chains a posteriori to the efficient cyclization of the tetrapyrrolic macrocycle. A highly soluble phenanthroline strapp