1411985-64-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1411985-64-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,1,1,9,8 and 5 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1411985-64:
(9*1)+(8*4)+(7*1)+(6*1)+(5*9)+(4*8)+(3*5)+(2*6)+(1*4)=162
162 % 10 = 2
So 1411985-64-2 is a valid CAS Registry Number.