47174-64-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 47174-64-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,7,1,7 and 4 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 47174-64:
(7*4)+(6*7)+(5*1)+(4*7)+(3*4)+(2*6)+(1*4)=131
131 % 10 = 1
So 47174-64-1 is a valid CAS Registry Number.