86607-68-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 86607-68-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,6,6,0 and 7 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 86607-68:
(7*8)+(6*6)+(5*6)+(4*0)+(3*7)+(2*6)+(1*8)=163
163 % 10 = 3
So 86607-68-3 is a valid CAS Registry Number.