Chemistry-IUPAC Nomenclature
NEET Chemistry IUPAC Nomenclature MCQ Question
Type: MCQ-numerical-Easy-Class 11
What is the IUPAC name of the compound with the structure CH3-CH(CH3)-CH2-CH(CH3)-CH3?
A
2,4-Dimethylpentane
B
3,4-Dimethylpentane
C
1,3-Dimethylpentane
D
2,3-Dimethylpentane
Correct Answer
Option A
Detailed Explanation
The longest carbon chain in the structure has five carbon atoms, making it pentane. The methyl groups are attached to the second and fourth carbon atoms, leading to the name 2,4-Dimethylpentane.
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