Di-p-toluoyl-D-tartaric

Di-p-toluoyl-D-tartaric Impurities & Reference Standards

Di-p-toluoyl-D-tartaric, supplied as a certified reference standard, is an active pharmaceutical ingredient (API) central to pharmaceutical formulation and drug product manufacturing. With molecular formula C20H18O8 and molecular weight 386.4 g/mol, its physicochemical identity is well characterized. Di-p-toluoyl-D-tartaric impurity reference standards are used to support assay development, purity testing, and stability studies in line with global pharmacopoeial requirements (ICH, USP, BP, EP). We offer Di-p-toluoyl-D-tartaric and its impurity standards with complete analytical documentation, including CoA and HPLC data, suitable for pharmaceutical quality control and regulatory submissions.