Description

2,3,5,6-Tetrafluoro-4-Nitropyridine is a highly fluorinated pyridine derivative, serving as a versatile and valuable building block in advanced chemical synthesis. Its unique structure, featuring both electron-withdrawing nitro and fluorine substituents, makes it a critical intermediate for introducing fluorinated pyridine motifs into target molecules. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, where it is used to develop novel active ingredients with enhanced properties such as metabolic stability and bioavailability.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of fluorinated drug candidates, particularly in oncology and central nervous system (CNS) therapeutic areas.
• Agrochemical Synthesis: Used in the development of next-generation herbicides and pesticides, where the fluorine atoms improve lipophilicity and biological activity.
• Material Science Precursor: Serves as a monomer or functionalization agent for creating specialty polymers and advanced materials with specific electronic or surface properties.
• Ligand and Catalyst Development: Employed in organometallic chemistry to synthesize novel fluorinated ligands for catalytic applications.
• Fluorine Chemistry Research: A valuable reagent for academic and industrial R&D focused on exploring new reactions and properties of fluorinated heterocycles.

Basic Information

Product Name	2,3,5,6-Tetrafluoro-4-Nitropyridine
CAS No.	3511-89-5
Molecular Formula	C5HF4N2O2
Molecular Weight	188.07 g/mol
Synonyms	4-Nitro-2,3,5,6-tetrafluoropyridine; Tetrafluoro-4-nitropyridine; 2,3,5,6-Tetrafluoro-4-nitropyridine; Pyridine, 2,3,5,6-tetrafluoro-4-nitro-; 4-Nitro-2,3,5,6-tetrafluoropyridine; Perfluoro-4-nitropyridine (common name)
EINECS	Contact for details

Quality Control

Our 2,3,5,6-Tetrafluoro-4-Nitropyridine is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with key parameters including assay (by HPLC), impurity profile, and confirmation of structure. Our quality commitment ensures the material meets the high standards required for research and commercial synthesis applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in amber glass or opaque packaging during storage and handling.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.