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Prednisolone

Prednisolone Impurities & Reference Standards

Prednisolone is a high-purity active pharmaceutical ingredient (API) used in the formulation and manufacture of pharmaceutical products. Prednisolone is registered under CAS Number 50-24-8. With molecular formula C21H28O5 and molecular weight 360.5 g/mol, its physicochemical identity is well characterized. Prednisolone related substances / impurity reference standards support HPLC method validation, forced degradation studies, and regulatory documentation consistent with ICH, USP, BP, and EP requirements. We supply certified Prednisolone reference standards and impurity markers with complete documentation, including a Certificate of Analysis (CoA), HPLC chromatograms, and spectroscopic data, for pharmaceutical research, manufacturing, and regulatory use.


Associated Impurities

Prednisolone Impurity – A

  • CAS No: 50-23-7
  • Mol. F.: C21H30O5

Prednisolone Impurity – B

  • CAS No: 53-03-2
  • Mol. F.: C21H26O5

Prednisolone Impurity – C

  • CAS No: 52-21-1
  • Mol. F.: C23H30O6

Prednisolone Impurity – D

  • CAS No: 16355-29-6
  • Mol. F.: C21H28O6

Prednisolone Impurity – E

  • CAS No: 95815-58-0
  • Mol. F.: C21H28O6

Prednisolone Impurity – F

  • CAS No: 600-90-8
  • Mol. F.: C21H28O5

Prednisolone Impurity – I

  • CAS No: 13479-38-4
  • Mol. F.: C21H28O4

Prednisolone Impurity – H

  • CAS No: 2427-64-7
  • Mol. F.: C21H26O5

Prednisolone Impurity – J

  • CAS No: 1807-14-3
  • Mol. F.: C21H28O4
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