24256-22-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 24256-22-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,4,2,5 and 6 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 24256-22:
(7*2)+(6*4)+(5*2)+(4*5)+(3*6)+(2*2)+(1*2)=92
92 % 10 = 2
So 24256-22-2 is a valid CAS Registry Number.