39017-02-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 39017-02-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,9,0,1 and 7 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 39017-02:
(7*3)+(6*9)+(5*0)+(4*1)+(3*7)+(2*0)+(1*2)=102
102 % 10 = 2
So 39017-02-2 is a valid CAS Registry Number.