147168-86-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 147168-86-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,7,1,6 and 8 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 147168-86:
(8*1)+(7*4)+(6*7)+(5*1)+(4*6)+(3*8)+(2*8)+(1*6)=153
153 % 10 = 3
So 147168-86-3 is a valid CAS Registry Number.