111412-01-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 111412-01-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,1,4,1 and 2 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 111412-01:
(8*1)+(7*1)+(6*1)+(5*4)+(4*1)+(3*2)+(2*0)+(1*1)=52
52 % 10 = 2
So 111412-01-2 is a valid CAS Registry Number.