244184-62-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 244184-62-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,4,4,1,8 and 4 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 244184-62:
(8*2)+(7*4)+(6*4)+(5*1)+(4*8)+(3*4)+(2*6)+(1*2)=131
131 % 10 = 1
So 244184-62-1 is a valid CAS Registry Number.