1473416-61-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1473416-61-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,7,3,4,1 and 6 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1473416-61:
(9*1)+(8*4)+(7*7)+(6*3)+(5*4)+(4*1)+(3*6)+(2*6)+(1*1)=163
163 % 10 = 3
So 1473416-61-3 is a valid CAS Registry Number.