765278-81-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 765278-81-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,6,5,2,7 and 8 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 765278-81:
(8*7)+(7*6)+(6*5)+(5*2)+(4*7)+(3*8)+(2*8)+(1*1)=207
207 % 10 = 7
So 765278-81-7 is a valid CAS Registry Number.
765278-81-7Relevant academic research and scientific papers
POLYMERISATION CATALYSTS
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Page 21-22, (2010/02/08)
A transition metal complex having the following Formula (A): wherein the monovalent groups RI and R2 are -Ra,-ORb, -NRcRd, and -NHRe: the monovalent groups Ra, R