86493-47-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 86493-47-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,6,4,9 and 3 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 86493-47:
(7*8)+(6*6)+(5*4)+(4*9)+(3*3)+(2*4)+(1*7)=172
172 % 10 = 2
So 86493-47-2 is a valid CAS Registry Number.