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Iodixanol

Iodixanol Impurities & Reference Standards

Iodixanol is a high-purity active pharmaceutical ingredient (API) used in the formulation and manufacture of pharmaceutical products. Iodixanol is registered under CAS Number 92339-11-2. The compound carries the molecular formula C35H44I6N6O15, corresponding to a molecular weight of 1550 g/mol. Analytical laboratories rely on Iodixanol and its associated impurity standards for method development, quality control testing, and pharmacopoeial compliance (ICH, USP, BP, EP). Iodixanol is available as a certified impurity reference standard with CoA, HPLC chromatograms, and spectroscopic data to support analytical method development and regulatory compliance.

Associated Impurities

Iodixanol Impurity – A

  • CAS No: 66108-95-0
  • Mol. F.: C19H26I3N3O9

Iodixanol Impurity – B

  • CAS No: 31127-80-7
  • Mol. F.: C16H20I3N3O7

Iodixanol Impurity – C

  • CAS No: 171897-74-8
  • Mol. F.: C33H42I6N6O14

Iodixanol Impurity – E

  • CAS No: 255376-57-9
  • Mol. F.: C32H38I6N6O13

Iodixanol Impurity – F

  • CAS No: 171897-73-7
  • Mol. F.: C33H41I5N6O14

Iodixanol Impurity – G

  • CAS No: 171897-72-6
  • Mol. F.: C35H43I5N6O15

Iodixanol Impurity – H

  • CAS No:
  • Mol. F.: C54H68I9N9O23

Iodixanol Impurity – I

  • CAS No:
  • Mol. F.:
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