# IUPAC Name clarification [closed]

$\ce{CH3-CH(F)-CH2-CH2-CH(C2H5)-CH2-CH3}$

Will the correct IUPAC name be 3-ethyl 6-fluoro heptane or 5-ethyl 2-fluoro heptane?

## closed as off-topic by a-cyclohexane-molecule, A.K., Todd Minehardt, Tyberius, aventurinAug 10 '18 at 22:58

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