492465-32-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 492465-32-4 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, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 492465-32:
(8*4)+(7*9)+(6*2)+(5*4)+(4*6)+(3*5)+(2*3)+(1*2)=174
174 % 10 = 4
So 492465-32-4 is a valid CAS Registry Number.