Description

Cefpodoxime CAS NO 80210-62-4 is a third-generation, broad-spectrum cephalosporin antibiotic belonging to the advanced oxyimino-aminothiazolyl class. It is a critical active pharmaceutical ingredient (API) valued for its enhanced stability against β-lactamases and excellent oral bioavailability. This compound is essential for pharmaceutical manufacturers developing effective antibacterial formulations targeting respiratory, urinary tract, and skin structure infections.

Application

• Pharmaceutical API: Primary use as the active ingredient in oral antibiotic tablets, capsules, and suspensions.
• Veterinary Medicine: Formulation of antibacterial treatments for companion and livestock animals.
• Research & Development: Serving as a reference standard and key intermediate in antimicrobial research and new drug discovery.
• Generic Drug Manufacturing: Production of bioequivalent generic versions of branded cefpodoxime proxetil medications.
• Hospital Formulary: Used in compounding pharmacies for specific patient dosage requirements.

Basic Information

Product Name	Cefpodoxime
CAS No.	80210-62-4
Molecular Formula	C15H17N5O6S2
Molecular Weight	427.46 g/mol
Synonyms	Cefpodoxime Acid; (6R,7R)-7-[(2Z)-2-(2-Amino-1,3-thiazol-4-yl)-2-methoxyiminoacetamido]-3-(methoxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid; U-76252; CS-807; RU-51746; Cefodox; Cefodoxime
EINECS	Contact for details

Quality Control

Our Cefpodoxime is manufactured under strict quality management systems. It undergoes comprehensive analytical testing, including HPLC for purity, identification by IR and NMR spectroscopy, and stringent control of related substances and residual solvents. We provide full traceability and Certificates of Analysis (COA) compliant with current pharmacopeial standards (USP/EP) and ICH guidelines to ensure it meets the rigorous demands of pharmaceutical API production.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and must be kept under conditions that minimize exposure to atmospheric humidity to maintain stability and potency.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time corresponds to reference standard
Assay (HPLC)	98.0% - 102.0% (on anhydrous basis)
Water Content (KF)	≤ 2.0%
Related Substances (HPLC)	Total impurities ≤ 2.0% Any single impurity ≤ 0.5%
Residual Solvents (GC)	Complies with ICH Q3C
Heavy Metals	≤ 20 ppm
Specific Rotation	Contact for details
pH (in suspension)	Contact for details

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.