GKFix MCQ Question

What is the correct IUPAC name for the structure CH3-CH(CH3)-CH2-CH(CH3)-CH3?

• A. 2,3-Dimethylpentane
• B. 2,4-Dimethylpentane
• C. 2-Methylhexane
• D. 3,3-Dimethylpentane