92684-00-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 92684-00-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,2,6,8 and 4 respectively; the second part has 2 digits, 0 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 92684-00:
(7*9)+(6*2)+(5*6)+(4*8)+(3*4)+(2*0)+(1*0)=149
149 % 10 = 9
So 92684-00-9 is a valid CAS Registry Number.