Question

Complete structure formula of ethyl isopropyl acetylene

Answer 1

Chemical Names: ETHYL ISOPROPYL ETHER; 2-Ethoxypropane; Propane, 2-ethoxy-; 625-54-7; Ether, ethyl isopropyl; Isopropyl ethyl ether

Answer 2

Answer:

Structural formula of ethyl isopropyl acetylene

Ethyl group means ($-C_2H_5$)

Isopropyl  group means $(-C-(CH_3)_3)$

Acetylene means two carbon atom with triple bond (-C≡C).

So, the structural formula of  ethyl isopropyl acetylene is:

$C_2H_5-C\equiv C-C-(CH_3)_3$

For the structure of the molecule refer to the image attached.