1613396-36-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1613396-36-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,6,1,3,3,9 and 6 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1613396-36:
(9*1)+(8*6)+(7*1)+(6*3)+(5*3)+(4*9)+(3*6)+(2*3)+(1*6)=163
163 % 10 = 3
So 1613396-36-3 is a valid CAS Registry Number.