114417-05-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 114417-05-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,4,4,1 and 7 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 114417-05:
(8*1)+(7*1)+(6*4)+(5*4)+(4*1)+(3*7)+(2*0)+(1*5)=89
89 % 10 = 9
So 114417-05-9 is a valid CAS Registry Number.