174463-01-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 174463-01-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,4,4,6 and 3 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 174463-01:
(8*1)+(7*7)+(6*4)+(5*4)+(4*6)+(3*3)+(2*0)+(1*1)=135
135 % 10 = 5
So 174463-01-5 is a valid CAS Registry Number.