1.

Which of the following compound has incorrect IUPAC nomenclature?

Answer»

`underset("Ethyl butanoate")(CH_(3)CH_(2)CH_(2) -overset(overset(O)(||))(C )-OC_(2)H_(5))`
`underset("3-methyl butanal")(CH_(3)underset(underset(CH_(3))(|))(C )HCH_(2)CHO)`
`underset("2-methyl-3-pentanone")(CH_(3) underset(underset(CH_(3))(|))(C )H- overset(overset(O)(||))(C )-CH_(2)CH_(3))`
`underset("2-methyl-3-butanol")(CH_(3)-underset(underset(CH_(3))(|))(C H)-underset(underset(OH)(|))(C )HCH_(3))`

Solution :`underset("3-methyl-2-butanol is correct")(overset(4)(C )H_(3) - underset(underset(CH_(3))(|))overset(3)(C H)-underset(underset(OH)(|))overset(2)(CH)-overset(1)(CH_(3)))`


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