1447125-28-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1447125-28-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,4,7,1,2 and 5 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1447125-28:
(9*1)+(8*4)+(7*4)+(6*7)+(5*1)+(4*2)+(3*5)+(2*2)+(1*8)=151
151 % 10 = 1
So 1447125-28-1 is a valid CAS Registry Number.