14283-26-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 14283-26-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,4,2,8 and 3 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 14283-26:
(7*1)+(6*4)+(5*2)+(4*8)+(3*3)+(2*2)+(1*6)=92
92 % 10 = 2
So 14283-26-2 is a valid CAS Registry Number.