Question

The IUPAC name of

• A. 4-ethyl-5,6,7,9-tetramethyldec-2,9-diene
• B. 7-ethyl-2,4,5,6-tetramethyldec-1,8-diene
• C. 6-ethyl-2,4,5,6-tetramethyldec-1,8-diene
• D. 7-1-propanyl-2,3,4,5-tetramethyl non-1-ene

Hint:

The IUPAC nomenclature follows the rule of naming the longest chain, substituent positions, and ensuring the name corresponds to the structure.

Answer 1

The Correct Option is A

The IUPAC name corresponds to the structure and functional groups of the compound as determined by the correct naming conventions. Here, the compound is a diene with multiple substituents and methyl groups.