Question

Write the IUPAC name of the compound:

$$\begin{array}{c}\mathrm{CH}{\phantom{A}}_3\mathrm{CH}{\phantom{A}}_2-\mathrm{C}-\mathrm{C}-\mathrm{CH}{\phantom{A}}_3\\ \phantom{.....}||\phantom{....}||\phantom{.}\\ \phantom{.......}\mathrm{CH}{\phantom{A}}_2\phantom{.}\mathrm{CH}{\phantom{A}}_2\phantom{}\end{array}$$

Options

• 3-ethyl-2-methyl butadiene-1,3

• 2-ethyl-3-methyl butadiene-1,3

• 2-ethyl-4-methyl butadiene-1,2

• 2-ethyl-4-methyl butadiene-2,3

Answer 1

2-ethyl-3-methyl butadiene-1,3