122411-85-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 122411-85-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,2,4,1 and 1 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 122411-85:
(8*1)+(7*2)+(6*2)+(5*4)+(4*1)+(3*1)+(2*8)+(1*5)=82
82 % 10 = 2
So 122411-85-2 is a valid CAS Registry Number.