147227-48-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 147227-48-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,7,2,2 and 7 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 147227-48:
(8*1)+(7*4)+(6*7)+(5*2)+(4*2)+(3*7)+(2*4)+(1*8)=133
133 % 10 = 3
So 147227-48-3 is a valid CAS Registry Number.