215172-75-1 Usage
Uses
Cephalosporin derivative with bactericidal activity.
Check Digit Verification of cas no
The CAS Registry Mumber 215172-75-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,5,1,7 and 2 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 215172-75:
(8*2)+(7*1)+(6*5)+(5*1)+(4*7)+(3*2)+(2*7)+(1*5)=111
111 % 10 = 1
So 215172-75-1 is a valid CAS Registry Number.