Question:easy

Identify Hinsberg's reagent from following.

Show Hint

It is a sulphonyl chloride of benzene.
Updated On: Oct 1, 2026
  • benzene sulfonic acid
  • benzene sulphonyl chloride
  • p-toluene sulphonyl chloride
  • chlorosulphuric acid
Show Solution

The Correct Option is B

Solution and Explanation

Step 1: Recall:
The test name comes from the reagent that gives sulphonamides with amines.

Step 2: Formula:
$C_6H_5SO_2Cl$, benzenesulphonyl chloride.

Step 3: Pick:
Option (B).

Final Answer:
The reagent is C6H5SO2Cl. \[ \boxed{B} \]
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