14151-04-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 14151-04-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,4,1,5 and 1 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 14151-04:
(7*1)+(6*4)+(5*1)+(4*5)+(3*1)+(2*0)+(1*4)=63
63 % 10 = 3
So 14151-04-3 is a valid CAS Registry Number.