PRACTICAL ORGANIC CHEMISTRY
acids, ammonium salts and alkali salts of all acids, methyl esters of
formic, oxalic, succinic, tartaric), ethyl tartrate,
some aliphatic amides (including urea) and imides
mide), lower aliphatic nitriles, lower aliphatic acid chlorides (with
hydrolysis), mono- and di-saccharides, hexamethylene-tetramine,
lower aliphatic amines, pyridine, salts of amines, glycine.
(b) Almost insoluble in cold water.
Higher alcohols (including
benzyl alcohol), higher phenols
hyde, paraldehyde, aromatic aldehydes, higher ketones (including
acetophenone), aromatic acids, most esters, ethers, oxamide and
aromatic amides, sulphonamides, aromatic imides, aromatic nitriles,
aromatic acid anhydrides, aromatic acid chlorides, sulphonyl chlor-
ides, starch, aromatic amines, anilides, tyrosine, cystine, nitro-
compounds, uric acid, halogeno-hydrocarbons, hydrocarbons.
(c) Acid reaction in aqueous solution,