484-61-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 484-61-7 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 4,8 and 4 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 484-61:
(5*4)+(4*8)+(3*4)+(2*6)+(1*1)=77
77 % 10 = 7
So 484-61-7 is a valid CAS Registry Number.