Used in pharmaceutical HPLC analysis for impurity profiling method validation and regulatory compliance per European Pharmacopoeia and USP monograph requirements.

It serves as a certified EPUSP reference standard for identifying and quantifying this synthetic byproduct during quality control and stability testing of clomipramine hydrochloride tablets

Clomipramine Impurity A (Di HCl Salt) (CAS 2305824-51-3) is N-[3-(3-chloro-1011-dihydro-5H-dibenzo[bf]azepin-5-yl)propyl]-NNN-trimethylpropane-13-diamine dihydrochloride a process impurity with formula CHClN and molecular weight 458.90 gmol.