dicarboxylic acid dianion

A carboxylic acid dianion obtained by deprotonation of both carboxy groups of any dicarboxylic acid.

ChEBI ID: 28965

Members (6)

Member	Definition	Role
alpha-pyrone-4,6-dicarboxylic acid	A dicarboxylic acid dianion obtained via deprotonation of both carboxy groups of 2-oxo-2H-pyran-4,6-dicarboxylic acid; major species at pH 7.3.	2-oxo-2H-pyran-4,6-dicarboxylate
citramalate	A dicarboxylic acid dianion that is obtained by removal of a proton from both of the carboxylic acid groups of citramalic acid.	citramalate(2-)
cromoglycate	The dicarboxylate anion of cromoglycic acid.	cromoglycate(2-)
isophthalate		isophthalate(2-)
phenazine-1,6-dicarboxylate	A dicarboxylic acid dianion obtained by deprotonation of the carboxy groups of phenazine-1,6-dicarboxylic acid; major species at pH 7.3.	phenazine-1,6-dicarboxylate
terephthalate	A dicarboxylic acid dianion obtained by the deprotonation of the carboxy groups of terephthalic acid.	terephthalate(2-)