What is the correct IUPAC name for the hydrocarbon ? — Hydrocarbons Chemistry Question
Question
What is the correct IUPAC name for the hydrocarbon $CH_3-CH(C_2H_5)-CH_2-CH_2-CH_3$?
Answer: B
💡 Solution & Explanation
The longest continuous carbon chain must be selected. By including the ethyl group in the main chain, the longest chain has 6 carbons (hexane). Numbering from the end closest to the branch gives 3-methylhexane.
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