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Fosfomycin Trometamol

Fosfomycin Trometamol Impurities & Reference Standards

Fosfomycin Trometamol is a widely used active pharmaceutical ingredient (API) that plays a central role in modern drug formulation and manufacturing. Fosfomycin Trometamol is registered under CAS Number 78964-85-9. With molecular formula C7H18NO7P and molecular weight 259.2 g/mol, its physicochemical identity is well characterized. Related substances and impurities of Fosfomycin Trometamol are routinely used as reference materials for stability-indicating method development, impurity profiling, and compliance with ICH, USP, BP, and EP monographs. Our Fosfomycin Trometamol reference standards are provided with full documentation — Certificate of Analysis (CoA), HPLC chromatographic data, and spectral characterization — to support pharmaceutical R&D and GMP manufacturing.

Associated Impurities

Fosfomycin Trometamol Impurity – A

  • CAS No: 84954-80-3
  • Mol. F.: C3H9O5P

Fosfomycin Trometamol Impurity – B

  • CAS No: 1262243-11-7
  • Mol. F.: C7H18NO7P

Fosfomycin Trometamol Impurity – C

  • CAS No: 23001-39-0
  • Mol. F.: C4H12NO6P

Fosfomycin Trometamol Impurity – D

  • CAS No: 1262243-12-8
  • Mol. F.: C10H25NO11P2
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