Question
Write the IUPAC names of the following structural formulae:

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Answer

The number of carbon atoms: 3
Parent alkane: Propane
Functional group: $-\mathrm{NH}_2$ (amine)
Assign the number:
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If the carbon chain of the compound contains a $-\mathrm{NH} 2$ group then change the ending of the parent name, i.e. ' $e$ ' of propane is replaced by 'amine'.
Parent suffix: 2-Propanamine
IUPAC name: 2-Propanamine

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