Description

3-Fluoro-4-Nitro-1-Oxido-Quinoline is a high-purity, multi-functional heterocyclic building block of significant interest in advanced organic synthesis. Its unique molecular architecture, featuring both nitro and N-oxide functional groups on a fluorinated quinoline scaffold, makes it a versatile precursor for creating complex pharmacophores and specialty materials. This compound is essential for research and development chemists in the pharmaceutical, agrochemical, and material science industries seeking to develop novel active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel quinoline-based drug candidates, particularly for antimicrobial, anticancer, and anti-inflammatory applications.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and pesticides, leveraging the bioactivity of the fluorinated nitroquinoline structure.
• Material Science: Acts as a building block for creating advanced organic electronic materials, such as OLED (Organic Light-Emitting Diode) emitters and charge-transport layers.
• Coordination Chemistry & Ligand Synthesis: The N-oxide group makes it a potential ligand for metal complexes used in catalysis and sensor technology.
• Dye & Pigment Intermediate: Utilized in the synthesis of specialized dyes and pigments due to the strong chromophore of the nitroquinoline core.
• Academic & Contract Research: A valuable reagent for methodological studies in organic synthesis, including nitration, fluorination, and N-oxide chemistry.

Basic Information

Product Name	3-Fluoro-4-Nitro-1-Oxido-Quinoline
CAS No.	17576-63-5
Molecular Formula	C9H5FN2O3
Molecular Weight	208.15 g/mol
Synonyms	3-Fluoro-4-nitroquinoline 1-oxide; 4-Nitro-3-fluoroquinoline N-oxide; Quinoline, 3-fluoro-4-nitro-, 1-oxide; 3-Fluoro-4-nitroquinoline 1-oxide; 1-Oxido-3-fluoro-4-nitroquinoline; 3-F-4-NO2-QO; FNQO
EINECS	Contact for details

Quality Control

Our 3-Fluoro-4-Nitro-1-Oxido-Quinoline 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 industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, impurities, and physical characteristics is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This material is light-sensitive (store away from light). Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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