MCQ
What is the IUPAC name of the following compound?

$\begin{array}{cc}
\phantom{..........}\ce{CH3}\phantom{....}\ce{O}\phantom{}\\
\phantom{..........}|\phantom{.....}//\phantom{}\\
\ce{CH3-C-C}\\
\phantom{........}|\phantom{.....}\backslash\\
\phantom{..........}\ce{H}\phantom{......}\ce{H}
\end{array}$

  • A
    3-methylpropan-1-al
  • 2-Methylpropanal
  • C
    Methylpropan-2-al
  • D
    2-Methylpropan-2-one

Answer

Correct option: B.
2-Methylpropanal
B

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