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ExamsNEETChemistry

The IUPAC name of the compound is:

  1. 2 - Methyl -4 - hexanamine
  2. 5- Methyl - 3 - hexanamine
  3. 2 - Methyl -4 - amino hexane
  4. \( 5- \) Methyl -3 - amino hexane

Correct answer: 2 - Methyl -4 - hexanamine

Solution

The amino group is the principal functional group, so it must be named with the suffix "-anamine" and given the lowest possible number. Numbering the hexane chain accordingly places the amino group at C-4 and the methyl substituent at C-2, giving 2-methyl-4-hexanamine.

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