Category
Nitroso Amines
CAS Number
92432-50-3
Alternate CAS Number
94025-61-3(DiHCl Salt)
Molecular Formula
C14H21N3O4
Molecular Weight
295.34 g/mol
Synonym

1-nitroso-4-[(2,3,4-trimethoxyphenyl)methyl]piperazine; 1-Nitroso-4-(2,3,4-trimethoxy-benzyl)-piperazine; Piperazine, 1-nitroso-4-(2,3,4-trimethoxybenzyl)-  

Keywords
Intermediates
Impurities
Metabolites.
Pharmaceutical Standards
Fine Chemicals
Nitrosamine Standards
slide.1

N-Nitroso Trimetazidine is a nitrosamine impurity associated with the drug trimetazidine. It is used only for pharmaceutical impurity profiling, analytical testing, and safety/regulatory evaluations to control nitrosamine levels. It has no therapeutic or practical application beyond quality and safety assessment.