492463-63-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 492463-63-5 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 3 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 492463-63:
(8*4)+(7*9)+(6*2)+(5*4)+(4*6)+(3*3)+(2*6)+(1*3)=175
175 % 10 = 5
So 492463-63-5 is a valid CAS Registry Number.