161771-75-1 Usage
Chemical Properties
Off-White Solid
Uses
An impurity product of Pidotimod (P437650).
Check Digit Verification of cas no
The CAS Registry Mumber 161771-75-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,1,7,7 and 1 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 161771-75:
(8*1)+(7*6)+(6*1)+(5*7)+(4*7)+(3*1)+(2*7)+(1*5)=141
141 % 10 = 1
So 161771-75-1 is a valid CAS Registry Number.