Category
Nitrosamine Impurities
CAS Number
2892260-28-3
Molecular Formula
C11H12FN3O2
Molecular Weight
237.23 g/mol
Synonym

4-Nitroso-1-(4-fluorobenzoyl)piperazine;((4-fluorophenyl)(4-nitrosopiperazin-1-yl)methanone);

Keywords
Nitrosamine
Slide_1

4-Nitroso-1-(4-fluorobenzoyl)piperazine is mainly used as a pharmaceutical analytical impurity standard for method validation, impurity profiling, and quality control in drug development. It helps detect and quantify nitroso-related impurities to ensure pharmaceutical product safety and regulatory compliance.