1203-71-0 Usage
Uses
4-Chloro-2,3,6-trimethylquinoline can be used as antitumor agents.
Check Digit Verification of cas no
The CAS Registry Mumber 1203-71-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,2,0 and 3 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1203-71:
(6*1)+(5*2)+(4*0)+(3*3)+(2*7)+(1*1)=40
40 % 10 = 0
So 1203-71-0 is a valid CAS Registry Number.