Chemistry, asked by barthwal9504, 1 year ago

Chemical test to distinguish between C6H5CH2NH2 and C6H5NH2

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Answered by Anonymous

Azo dye test: Dissolve the compound in conc. HCl and ice-cold solution of HNO2 (NaNO2 + dil. HCI) and then treat it with an alkaline solution of 2-naphthol. Appearance of brilliant orange or red dye indicates aniline. Ethyl amine does not give chemical test

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