Description

Rosoxacin n-Oxide is a key chemical intermediate and derivative of the quinolone antibiotic class. This compound matters for its role in pharmaceutical research and development, particularly in the synthesis and study of advanced antibacterial agents. It is primarily needed by manufacturers and R&D laboratories in the pharmaceutical, agrochemical, and fine chemical sectors for developing new therapeutic molecules and conducting metabolic studies.

Application

• Pharmaceutical Intermediate: Critical building block in the synthesis of novel quinolone and fluoroquinolone antibiotic candidates.
• Metabolite Reference Standard: Used in analytical laboratories for the identification and quantification of Rosoxacin metabolites in pharmacokinetic and bioanalytical studies.
• Biochemical Research: Serves as a tool compound for investigating bacterial DNA gyrase and topoisomerase IV inhibition mechanisms.
• Agrochemical Development: Potential intermediate in the research and synthesis of new crop protection agents with antibacterial properties.
• Veterinary Medicine R&D: Employed in the development of antibacterial treatments for animal health applications.

Basic Information

Product Name	Rosoxacin n-Oxide
CAS No.	40034-68-2
Molecular Formula	C17H19N3O4
Molecular Weight	329.35 g/mol
Synonyms	Rosoxacin N-Oxide; 1-Ethyl-1,4-dihydro-4-oxo-7-(4-pyridyl)-3-quinolinecarboxylic Acid 1-Oxide; 1-Ethyl-1,4-dihydro-4-oxo-7-(pyridin-4-yl)quinoline-3-carboxylic Acid N-Oxide; Rosoxacin 1-Oxide; Acrosoxacin N-Oxide; WIN 35213 N-Oxide; 7-(4-Pyridyl)-1-ethyl-1,4-dihydro-4-oxoquinoline-3-carboxylic Acid N-Oxide
EINECS	Contact for details

Quality Control

Our Rosoxacin n-Oxide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and synthesis. Certificates of Analysis (COA) detailing all specifications are available upon request to support your quality assurance and regulatory needs.

Storage

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

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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