Description

5-Fluoro-2-Methoxy-3-Nitropyridine is a high-purity, multi-functional heterocyclic building block of significant importance in advanced organic synthesis. Its unique molecular architecture, featuring fluorine, methoxy, and nitro substituents on a pyridine core, makes it a versatile intermediate for constructing complex molecules. This compound is primarily sought after by research and development teams in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for drugs targeting the central nervous system, oncology, and anti-infective therapies.
• Agrochemical Synthesis: Used in the development of new herbicides, fungicides, and insecticides, where the fluorine atom enhances biological activity and metabolic stability.
• Material Science Research: Serves as a building block for creating novel organic electronic materials, liquid crystals, and functional dyes.
• Chemical Biology & Proteomics: Employed in the design and synthesis of molecular probes, enzyme inhibitors, and bioconjugation reagents for life science research.
• Custom Synthesis & Contract Manufacturing: A critical starting material for custom synthesis projects and scale-up processes in fine chemical production.

Basic Information

Product Name	5-Fluoro-2-Methoxy-3-Nitropyridine
CAS No.	1211534-27-8
Molecular Formula	C6H5FN2O3
Molecular Weight	172.11 g/mol
Synonyms	3-Nitro-5-fluoro-2-methoxypyridine; 2-Methoxy-5-fluoro-3-nitropyridine; 5-Fluoro-2-methoxy-3-nitro-pyridine; 1211534-27-8; 5-Fluoro-3-nitro-2-methoxypyridine; Pyridine, 5-fluoro-2-methoxy-3-nitro-
EINECS	Contact for details

Quality Control

Our 5-Fluoro-2-Methoxy-3-Nitropyridine is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure high chemical purity and consistent lot-to-lot performance. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment 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 room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and should be handled under dry conditions to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 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.