Question

Which of the following compounds has wrong IUPAC name?
(a) CH₃–CH₂–CH₂ –COO–CH₂CH₃ → ethyl butanoate
(b) CH₃–CH–CH₂– CHO → 3-methyl-butanal
|
CH₃
(c) CH₃–CH–CH–CH₃ → 2-methyl-3-butanol
| |
OH CH₃

O
||
(d) CH₃–CH–C–CH₂–CH₃
|
CH₃
→ 2-methyl-3- pentanone

Answer 1

Answer:

a is not right because there is no methyl mentioned