Question:
Following is a confirmatory test for aromatic primary amines. Identify reagent (A) and (B)
Following is a confirmatory test for aromatic primary amines. Identify reagent (A) and (B)
Updated On: Mar 21, 2025
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The Correct Option is D
Solution and Explanation
The confirmatory test involves diazotization, followed by coupling with phenol to yield a red azo dye. Hence, the reagents used are:
A = NaNO2 + HCl, 0–5°C and B = phenol
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