1024427-14-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1024427-14-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,2,4,4,2 and 7 respectively; the second part has 2 digits, 1 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1024427-14:
(9*1)+(8*0)+(7*2)+(6*4)+(5*4)+(4*2)+(3*7)+(2*1)+(1*4)=102
102 % 10 = 2
So 1024427-14-2 is a valid CAS Registry Number.