66573-63-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 66573-63-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,6,5,7 and 3 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 66573-63:
(7*6)+(6*6)+(5*5)+(4*7)+(3*3)+(2*6)+(1*3)=155
155 % 10 = 5
So 66573-63-5 is a valid CAS Registry Number.
66573-63-5Relevant articles and documents
6-Phenyl-1,2,4-triazolo[4,3-b]pyridazines and their uses in treating anxiety
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, (2008/06/13)
This disclosure describes novel substituted 6-phenyl-1,2,4-triazolo[4,3-b]pyridazines useful as anxiolytic agents.