Home Nitrosamine Impurities Darifenacin
Name of Nitrosamine Impurities :Darifenacin Acid Nitroso Impurity
Chemical Name :2-(1-nitrosopyrrolidin-3-yl)-2,2-diphenylacetic acid
CAS :NA
Molecular Formula :C18H18N2O3
Molecular Weight :310.35
NIL
Name of impurity :Phenylmethyl 4-nitroso-1-piperazinecarboxylate
CAS No:161683-14-3
Name of impurity :1-Cyclopentyl-4-nitrosopiperazine
CAS No:61379-66-6
Name of impurity :N-Nitroso boc-piperazine
CAS No:877177-42-9
Name of impurity :N-Methyl-N’-nitrosopiperazine
CAS No: 16339-07-4