What is the Physical properties of aromatic amines

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Physical properties of Aromatic amines:

:- Aromatic amines is a colorless liquid having a characteristics odour.

:-  Due to oxidation in air they looks brown  .

:- They are sparingly soluble in water but they are highly soluble in and in other organic solvent.

:- On account of their high molecular masses they have relatively high boiling points.

:- p - substitute anilines have the highest melting points among the other isomers because of symmetry . For example, P- Toluidine is a solid at room temperature while O- and M - Toluidines are liquids.

:- The aromatic amines are highly toxic substances and are readily absorbed by skin and their vapours when inhaled for a long period prove fatal.

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