The chemical Diatrizoic acid has a designated molecular formula of C11H9I3N2O4 and a molecular weight of 613.916 g/mol. Synonyms may include: G 2-75, S 17, 4-14-00-01308 (Beilstein Handbook Reference), Acide amidotrizoique, Acidum amidotrizoicum, Acidum diacetylaminotrijodbenzoicum, Amidotrizoate, Amidotrizoic acid, Amidotrzoique (acide), Benzoic acid, 3,5-bis(acetylamino)-2,4,6-triiodo-, Benzoic acid (ChemID).