366-97-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 366-97-2 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 3,6 and 6 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 366-97:
(5*3)+(4*6)+(3*6)+(2*9)+(1*7)=82
82 % 10 = 2
So 366-97-2 is a valid CAS Registry Number.