MCQ
Which of the following names are incorrect?
  • A
    $2-$chloropentanoic acid
  • B
    $2-$methylhex$-3-$enoic acid
  • C
    $\mathrm{CH}_3 \mathrm{CH}_2 \mathrm{CH}=\mathrm{CHCOCH}_3;$ hex$-3-$en$-2-$one
  • $1-$methylpentanal

Answer

Correct option: D.
$1-$methylpentanal
$1-$methylpentanal is not possible but $2-$methylpentanal is:

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