Question Detail

CHM 102 Practice Questions Objective Question

Question

Butyric acid reacts with PCl5 to give
Options
A Benzoyl chloride
B 1-Chlorobutane
C Butyryl chloride
Correct Answer
D 1-Chloropropane
Correct Answer

Option C is the correct answer.

Detailed Explanation

Butyric acid (CH3CH2CH2COOH) reacts with PCl5 to give butyryl chloride (CH3CH2CH2COCl). The -OH group is replaced by Cl.

Hint

What acid chloride is formed from butyric acid?

Question Info