1314898-43-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1314898-43-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,1,4,8,9 and 8 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1314898-43:
(9*1)+(8*3)+(7*1)+(6*4)+(5*8)+(4*9)+(3*8)+(2*4)+(1*3)=175
175 % 10 = 5
So 1314898-43-5 is a valid CAS Registry Number.