MCQ
$IUPAC$ name of $C{H_3} - C{H_2} - \mathop {\mathop {CH - N{H_2}}\limits_{|\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} }\limits_{C{H_3}\,\,\,\,\,\,\,\,\,\,\,} $ is
  • A
    $1-$ methyl $-1-$ aminopropane
  • $2-$ aminobutane
  • C
    $2-$ methyl $-3-$ aminopropane
  • D
    None of the above

Answer

Correct option: B.
$2-$ aminobutane
b
It’s obvious.

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