86449-85-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 86449-85-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,6,4,4 and 9 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 86449-85:
(7*8)+(6*6)+(5*4)+(4*4)+(3*9)+(2*8)+(1*5)=176
176 % 10 = 6
So 86449-85-6 is a valid CAS Registry Number.