727386-02-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 727386-02-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,2,7,3,8 and 6 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 727386-02:
(8*7)+(7*2)+(6*7)+(5*3)+(4*8)+(3*6)+(2*0)+(1*2)=179
179 % 10 = 9
So 727386-02-9 is a valid CAS Registry Number.