479092-49-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 479092-49-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,7,9,0,9 and 2 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 479092-49:
(8*4)+(7*7)+(6*9)+(5*0)+(4*9)+(3*2)+(2*4)+(1*9)=194
194 % 10 = 4
So 479092-49-4 is a valid CAS Registry Number.