586398-08-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 586398-08-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,8,6,3,9 and 8 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 586398-08:
(8*5)+(7*8)+(6*6)+(5*3)+(4*9)+(3*8)+(2*0)+(1*8)=215
215 % 10 = 5
So 586398-08-5 is a valid CAS Registry Number.