Description

Cefozopran Hydrochloride is a fourth-generation cephalosporin antibiotic, valued for its broad-spectrum activity against both Gram-positive and Gram-negative bacteria, including resistant strains. Its primary commercial value lies in the development of potent parenteral pharmaceutical formulations for treating severe hospital-acquired infections. This compound is essential for pharmaceutical manufacturers and research institutions focused on advanced anti-infective therapies and antibiotic development.

Application

• Active Pharmaceutical Ingredient (API) for injectable antibiotic formulations.
• Research and Development of new cephalosporin-based drugs and combination therapies.
• Hospital Pharmacy Compounding for specialized parenteral solutions.
• Microbiological Research as a reference standard for studying bacterial resistance mechanisms.
• Pharmaceutical Intermediate for further chemical synthesis of novel antibiotic derivatives.

Basic Information

Product Name	Cefozopran Hydrochloride
CAS No.	113981-44-5
Molecular Formula	C₁₉H₁₇N₉O₅S₂·HCl
Molecular Weight	552.0 g/mol (approx.)
Synonyms	SCE-2787; SCE2787; (6R,7R)-7-[(Z)-2-(2-Amino-4-thiazolyl)-2-(methoxyimino)acetamido]-3-[(5-methyl-2H-tetrazol-2-yl)methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid hydrochloride; Cefozopran HCl; Cefozopran Monohydrochloride
EINECS	Contact for details

Quality Control

Our Cefozopran Hydrochloride is manufactured under strict quality systems. We provide material that meets high-purity standards suitable for pharmaceutical research and development. Certificates of Analysis (COA) documenting identity, purity, and related substances are available for every batch upon request, ensuring full traceability and compliance with your internal quality protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed in a dry environment to prevent moisture absorption.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time corresponds to reference standard
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.2%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Single Unknown Impurity	≤ 0.5%

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