201412-68-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 201412-68-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,1,4,1 and 2 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 201412-68:
(8*2)+(7*0)+(6*1)+(5*4)+(4*1)+(3*2)+(2*6)+(1*8)=72
72 % 10 = 2
So 201412-68-2 is a valid CAS Registry Number.