314284-48-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 314284-48-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,1,4,2,8 and 4 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 314284-48:
(8*3)+(7*1)+(6*4)+(5*2)+(4*8)+(3*4)+(2*4)+(1*8)=125
125 % 10 = 5
So 314284-48-5 is a valid CAS Registry Number.