What is the correct IUPAC name of the compound which has a benzene ring substituted with amino group at one position and a bromine atom at a position para to it?

4-bromobenzenamine

$The\; correct\; answer\; is\; option\; 2.\; 4-bromobenzenamine$

\(p−BrC_6​H_4​NH_2\)​ is an aromatic amine containing bromine atom in para position.

The parent hydrocarbon is benzene. Its last letter e is replaced with word amine. Thus the IUPAC name of \(p−BrC_6​H_4​NH_2\)​ is 4-bromobenzenamine.