492467-43-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 492467-43-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,9,2,4,6 and 7 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 492467-43:
(8*4)+(7*9)+(6*2)+(5*4)+(4*6)+(3*7)+(2*4)+(1*3)=183
183 % 10 = 3
So 492467-43-3 is a valid CAS Registry Number.