492465-48-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 492465-48-2 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 5 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 492465-48:
(8*4)+(7*9)+(6*2)+(5*4)+(4*6)+(3*5)+(2*4)+(1*8)=182
182 % 10 = 2
So 492465-48-2 is a valid CAS Registry Number.