111416-94-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 111416-94-5 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 6 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 111416-94:
(8*1)+(7*1)+(6*1)+(5*4)+(4*1)+(3*6)+(2*9)+(1*4)=85
85 % 10 = 5
So 111416-94-5 is a valid CAS Registry Number.