396092-20-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 396092-20-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,9,6,0,9 and 2 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 396092-20:
(8*3)+(7*9)+(6*6)+(5*0)+(4*9)+(3*2)+(2*2)+(1*0)=169
169 % 10 = 9
So 396092-20-9 is a valid CAS Registry Number.