Norfloxacin EP Impurity K, with the CAS number 74011-48-6, is a chemical compound that is recognized as an impurity associated with the antibiotic norfloxacin, which belongs to the fluoroquinolone class of antibiotics. This substance is characterized by its structural similarity to norfloxacin, featuring a bicyclic core structure typical of fluoroquinolones, but with specific modifications that differentiate it from the parent compound. It is typically encountered in pharmaceutical formulations and quality control processes, where its presence must be monitored due to potential effects on the efficacy and safety of the final product. The compound may exhibit varying degrees of solubility in organic solvents and water, depending on its functional groups. Its identification and quantification are essential in ensuring compliance with pharmacopoeial standards, such as those set by the European Pharmacopoeia (EP). As an impurity, it is crucial to assess its impact on the overall pharmacological profile of norfloxacin and to establish acceptable limits for its presence in pharmaceutical preparations.

Norfloxacin EP Impurity K

74011-48-6: Norfloxacin EP Impurity K, with the CAS number 74011-48-6, is a chemical compound that is recognized as an impurity associated with the antibiotic norfloxacin, which belongs to the fluoroquinolone class of antibiotics. This substance is characterized by its structural similarity to norfloxacin, featuring a bicyclic core structure typical of fluoroquinolones, but with specific modifications that differentiate it from the parent compound. It is typically encountered in pharmaceutical formulations and quality control processes, where its presence must be monitored due to potential effects on the efficacy and safety of the final product. The compound may exhibit varying degrees of solubility in organic solvents and water, depending on its functional groups. Its identification and quantification are essential in ensuring compliance with pharmacopoeial standards, such as those set by the European Pharmacopoeia (EP). As an impurity, it is crucial to assess its impact on the overall pharmacological profile of norfloxacin and to establish acceptable limits for its presence in pharmaceutical preparations.

CAS 74011-48-6

Norfloxacin EP Impurity K

Norfloxacin EP Impurity K

Ref: ST-EA-CP-N44033

Norfloxacin EP Impurity K HCl

Ref: 4Z-N-3214

N-Demethyl Norfloxacin Hydrochloride

Ref: TR-D231655