Target Exam

CUET

Subject

Chemistry

Chapter

Organic: Alcohols, Phenols and Ethers

Question:

The IUPAC name of the following compound is:

Options:

2,5-Dimethylphenol

2,5-Dimethylbenzene

2,6-Dimethylphenol

2,3-Dimethylphenol

Correct Answer:

2,6-Dimethylphenol

Explanation:

The correct answer is Option (3) → 2,6-Dimethylphenol

The OH is the parent group (position 1). The two $CH_3$ groups are on the two carbons directly adjacent to the OH which are the 2- and 6-positions, so the name is 2,6-dimethylphenol.