Question

What is the IUPAC name of the following compounds ?
CH, CH-CH-CH,
CI--C-C1
C,H,
4-Ethyl-3, 3-dichloro heptane
4-Ethyl-3, 3-dichloro hexane
(3)
4-Ethyl-3-chlorohexane
3. 3-dichloro-4-butyl heptane​

Answer 1

Answer:

1. 4-ethyl-3,3-dichloroheptane

Explanation:

Longest chain is of 7 carbons.

Preference given to halogen than alkyl substituent.