Description

Cefcapene CAS NO 135889-00-8 is a third-generation, orally active cephalosporin antibiotic belonging to the cephem class. This compound is valued for its broad-spectrum antibacterial activity against a wide range of Gram-positive and Gram-negative pathogens. It is primarily utilized in the pharmaceutical industry for the research, development, and synthesis of advanced antibiotic formulations.

Application

• Active Pharmaceutical Ingredient (API) in the manufacture of oral antibiotic medications.
• Pharmaceutical Intermediates for the synthesis of more complex cephalosporin derivatives.
• Research & Development of new antibacterial therapies in academic and industrial laboratories.
• Reference Standard for quality control and analytical method development in pharmaceutical testing.
• Veterinary Medicine for developing treatments for bacterial infections in animals.

Basic Information

Product Name	Cefcapene
CAS No.	135889-00-8
Molecular Formula	C17H21N5O6S2
Molecular Weight	479.51 g/mol
Synonyms	Cefcapene Pivoxil Hydrochloride (pro-drug form); (6R,7R)-7-[(Z)-2-(2-Amino-4-thiazolyl)-2-methoxyiminoacetamido]-3-[(Z)-2-(5-methyl-2H-tetrazol-2-yl)ethenyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid; Cefcapene Acid; FK-037 (research code); Ro 09-1227 (research code)
EINECS	Contact for details

Quality Control

Our Cefcapene is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, identification by IR and NMR spectroscopy, and tests for residual solvents and related substances, ensuring it meets high-grade pharmaceutical standards. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

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

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%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Residual Solvents (GC)	Complies with ICH guidelines
Heavy Metals	≤ 20 ppm

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