14579-46-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 14579-46-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,4,5,7 and 9 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 14579-46:
(7*1)+(6*4)+(5*5)+(4*7)+(3*9)+(2*4)+(1*6)=125
125 % 10 = 5
So 14579-46-5 is a valid CAS Registry Number.