12427-24-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 12427-24-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,2,4,2 and 7 respectively; the second part has 2 digits, 2 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 12427-24:
(7*1)+(6*2)+(5*4)+(4*2)+(3*7)+(2*2)+(1*4)=76
76 % 10 = 6
So 12427-24-6 is a valid CAS Registry Number.