Q. The IUPAC name of $CH_{3}COCH\left( CH_{3} \right)_{2}$ is

A) Isopropylmethyl ketone
B) 2-methyl-3-butanone
C) 4-methylisopropyl ketone
D) 3-methyl-2-butanone
Explanation

(d)
[image:12_image455.emf]
O
$\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \parallel$
Keto $( - C - )$ functional group is given priority.

Dr. Abubacker
Reviewed by Dr. Abubacker

Physics Educator & NEET/JEE Specialist

Ph.D. in Physics with 19+ years of teaching experience.