Practical Organic Chemistry
2.0 Summary of Solubilitiy Behaviour
2.1 Compounds soluble in both water and ether
2.2 Compounds soluble in water but insoluble in ether
2.3 Compounds insoluble in water, but soluble in dilute sodium hydroxide
2.4 Compounds insoluble in water, but soluble in dilute hydrochloric acid
2.5 Water-insoluble hydrocarbons and oxygen compounds that do not contain N or S and are soluble in cold concentrated sulphuric acid
2.6 Compounds, not containing N or S, insoluble in concentrated sulphuric acid
2.7 Compounds that contain $N$ or $S$ which are not in groups 1-4
2.0 Summary of Solubilitiy Behaviour
It is convenient to summarize the solubility characteristics of the commoner classes of organic compounds into seven groups as specified in Table 1. The compounds are grouped according to (a) their solubility towards the reagents specified above, and (b) the elements, other than carbon and hydrogen, that they contain.2.2 Compounds soluble in water but insoluble in ether
2.3 Compounds insoluble in water, but soluble in dilute sodium hydroxide
2.4 Compounds insoluble in water, but soluble in dilute hydrochloric acid
2.5 Water-insoluble hydrocarbons and oxygen compounds that do not contain N or S and are soluble in cold concentrated sulphuric acid
2.6 Compounds, not containing N or S, insoluble in concentrated sulphuric acid
2.7 Compounds that contain $N$ or $S$ which are not in groups 1-4