112661-01-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 112661-01-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,2,6,6 and 1 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 112661-01:
(8*1)+(7*1)+(6*2)+(5*6)+(4*6)+(3*1)+(2*0)+(1*1)=85
85 % 10 = 5
So 112661-01-5 is a valid CAS Registry Number.