1451194-15-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1451194-15-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,5,1,1,9 and 4 respectively; the second part has 2 digits, 1 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1451194-15:
(9*1)+(8*4)+(7*5)+(6*1)+(5*1)+(4*9)+(3*4)+(2*1)+(1*5)=142
142 % 10 = 2
So 1451194-15-2 is a valid CAS Registry Number.