1169568-24-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1169568-24-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,6,9,5,6 and 8 respectively; the second part has 2 digits, 2 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1169568-24:
(9*1)+(8*1)+(7*6)+(6*9)+(5*5)+(4*6)+(3*8)+(2*2)+(1*4)=194
194 % 10 = 4
So 1169568-24-4 is a valid CAS Registry Number.