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Fenofibrate

Fenofibrate Impurities & Reference Standards

Fenofibrate is an established active pharmaceutical ingredient (API) with broad application in pharmaceutical formulation, drug substance manufacturing, and quality control. The compound carries the molecular formula C22H28ClNO5, corresponding to a molecular weight of 421.9 g/mol. Related substances and impurities of Fenofibrate are routinely used as reference materials for stability-indicating method development, impurity profiling, and compliance with ICH, USP, BP, and EP monographs. Each batch of Fenofibrate reference standard is accompanied by a Certificate of Analysis (CoA), HPLC purity data, and spectroscopic (NMR/MS/IR) characterization for use in pharmaceutical laboratories worldwide.


Associated Impurities

Choline Fenofibrate

  • CAS No: 856676-23-8
  • Mol. F.: C22H28ClNO5

Fenofibrate Impurity – B

  • CAS No: 42017-89-0
  • Mol. F.: C17H15ClO4

Fenofibrate Impurity – C

  • CAS No: 217636-47-0
  • Mol. F.: C17H15ClO3

Fenofibrate Impurity – D

  • CAS No: 42019-07-8
  • Mol. F.: C18H17ClO4

Fenofibrate Impurity – E

  • CAS No: 42019-08-9
  • Mol. F.: C19H19ClO4

Fenofibrate Impurity – F

  • CAS No: 154356-96-4
  • Mol. F.: C16H15ClO2
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