1159-08-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1159-08-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,1,5 and 9 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1159-08:
(6*1)+(5*1)+(4*5)+(3*9)+(2*0)+(1*8)=66
66 % 10 = 6
So 1159-08-6 is a valid CAS Registry Number.