16680-50-5 Usage
Uses
A metabolite of Equilin (E592800).
Check Digit Verification of cas no
The CAS Registry Mumber 16680-50-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,6,6,8 and 0 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 16680-50:
(7*1)+(6*6)+(5*6)+(4*8)+(3*0)+(2*5)+(1*0)=115
115 % 10 = 5
So 16680-50-5 is a valid CAS Registry Number.