87411-93-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 87411-93-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,7,4,1 and 1 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 87411-93:
(7*8)+(6*7)+(5*4)+(4*1)+(3*1)+(2*9)+(1*3)=146
146 % 10 = 6
So 87411-93-6 is a valid CAS Registry Number.
87411-93-6Relevant articles and documents
Reactions of Diphenylcyclopropenone and Tetracyclones with Potassium Superoxide
Neckers, Douglas C.,Hauck, Gerhard
, p. 4691 - 4695 (1983)
Reactions of diphenylcyclopropenone and various tetracyclones with potassium superoxide are reported.