66328-08-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 66328-08-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,6,3,2 and 8 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 66328-08:
(7*6)+(6*6)+(5*3)+(4*2)+(3*8)+(2*0)+(1*8)=133
133 % 10 = 3
So 66328-08-3 is a valid CAS Registry Number.
66328-08-3Relevant articles and documents
NOVEL 4-BENZIMIDAZOL-2-YLPYRIDAZIN-3-ONE DERIVATIVES
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Page/Page column 45, (2008/06/13)
The invention relates to compounds of the general formula (I), where the definition of the substituents A, B, D, E, R1 and R2 are detailed in the description, and the physiologically tolerated salts thereof, a process for the preparation of these compound