Which of the following amine (s) show (s) positive carbylamines test? (A) (B) $\left(\mathrm{CH}_3\right)_2…

Which of the following amine (s) show (s) positive carbylamines test?
(A)
(B) $\left(\mathrm{CH}_3\right)_2 \mathrm{NH}$
(C) $\mathrm{CH}_3 \mathrm{NH}_2$
(D) $\left(\mathrm{CH}_3\right)_3 \mathrm{~N}$
(E)
  1. A and E Only
  2. C Only
  3. A and C Only
  4. B, C and D Only

Solution

Only $1^{\circ}$ or primary amines gives positive carbylamines test.

Option (A) and (C) are primary amine and given $\oplus \mathrm{ve}$ carbyl amine test

Asked in: JEE Main 2025 (07 Apr Shift 1)

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