Name one chemical reaction to distinguish between aniline and methanamine?
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Aniline gives positive test for coupling reaction.
Aniline reacts with benzene diazonium chloride in basic medium to give p-aminoazobenzene which is yellow in colour
Ethylamine does not give coupling reaction.
Methylamine and dimethylamine :
Methylamine is a primary amine hence it give carbylamine test. Dimethylamine being a secondary amine will not give
carbylamine test.
Aniline reacts with benzene diazonium chloride in basic medium to give p-aminoazobenzene which is yellow in colour
Ethylamine does not give coupling reaction.
Methylamine and dimethylamine :
Methylamine is a primary amine hence it give carbylamine test. Dimethylamine being a secondary amine will not give
carbylamine test.
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