Solve
Guides
0
You visited us 0 times! Enjoying our articles? Unlock Full Access!
Standard XII
Chemistry
Nomenclature of Carbonyls
Question

The IUPAC name of the compound is:
25250_63e6f0bed7af4e26ad4295fed214f7de.png
  1. 3 - Methyl - 5 - heptanone
  2. 5 - Ethyl - 5 - hexanone
  3. 5-Methylheptan-3-one
  4. 2 - Ethyl - 4 - hexanone

A
2 - Ethyl - 4 - hexanone
B
5 - Ethyl - 5 - hexanone
C
3 - Methyl - 5 - heptanone
D
5-Methylheptan-3-one
Open in App
Solution
Verified by Toppr

The correct option is B 5-Methylheptan-3-one
Since it contains ketonic group and one methyl group is substituted to the fifth carbon of the parent chain.

The IUPAC name is 5-Methylheptan-3-one.

Was this answer helpful?
0
Similar Questions
Q1
Following alkanes are wrongly named. Write their correct IUPAC names
(i) 2-Ethylbutane (ii) 4-Methylpentane (iii) 3,5-Dimethylhexane (iv) 5-Ethyl-4-methylheptane (v) 2,3-Dimethyl-3-ethylpentane (vi) 3-Methyl-4-isopropylheptane (vii) 4-Ethyl-5-sec-butylnonane
View Solution
Q2
The IUPAC name of the following compound is ethyl 4 - bromo - 3 - chlorobenzoate
996538_f394ac6abba54d63be7b59cd39b97907.PNG
View Solution
Q3

The IUPAC name of the following compound is?

CH3−CH3−CH(CH2−CH3)−CH2−CH(CH3)−CH3


View Solution
Q4
The IUPAC name of the following compound : ethyl methyl benzene - 1, 3 - dicarboxylate.
996482_1926efddb66d4c6db07568fbef02d6de.png
View Solution
Q5

Structure of the compound whose IUPAC name is 3-Ethyl-2-hydroxy-4-methylhex-3-en-5-ynoic acid is:


View Solution