104586-47-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 104586-47-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,4,5,8 and 6 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 104586-47:
(8*1)+(7*0)+(6*4)+(5*5)+(4*8)+(3*6)+(2*4)+(1*7)=122
122 % 10 = 2
So 104586-47-2 is a valid CAS Registry Number.