MCQ
The $IUPAC$ name of the compound is $\begin{array}{*{20}{c}}
  {\,\,\,\,\,\,\,\,\,\,Ph} \\ 
  {\,\,\,\,\,\,\,\,|} \\ 
  {C{H_3} - CH - CH - N{H_2}} \\ 
  {\,|\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
  {C{H_3}\,\,\,\,\,\,\,\,\,\,} 
\end{array}$
  • A
    $1-$amino$-1-$phenyl$-2-$methyl propane
  • $2-$methyl$-1-$phenyl propane$-1-$amine
  • C
    $2-$methyl$-1-$amino$-1-$phenyl propane
  • D
    $1-$isopropyl$-1-$phenyl methyl amine

Answer

Correct option: B.
$2-$methyl$-1-$phenyl propane$-1-$amine
b
The IUPAC name of the compound is $2$-Methyl-$1$-phenyl propan-$1$-amine.

The parent compound is a primary amine with $3$ carbon atoms.

It is named as propan-$1$-amine.

A methyl group is present as a substituent on the second carbon atom and a phenyl group is present as a substituent on the first carbon atom.

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