Name of a compound is written as 2−methyl−2−propylehexane. It's correct IUPAC name is :
A
4,4−dimethyloctane
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B
3,4−dimethyloctane
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C
4,5−dimethyloctane
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D
4,4−dimethyloctene
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Solution
The correct option is A4,4−dimethyloctane Correct IUPAC naming is 4,4-dimethyl octane where both the substituents are methyl group and propyl is part of parent chain.