Description

2,6-Dihydroxy-5-Fluoro-3-Cyanopyridine is a high-purity fluorinated pyridine derivative serving as a critical building block in advanced organic synthesis. Its unique structure, featuring hydroxyl, cyano, and fluorine substituents, makes it a versatile intermediate for constructing complex molecules with tailored properties. This compound is essential for research and development chemists in the pharmaceutical and agrochemical industries, particularly for the synthesis of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of fluorinated drug candidates, including kinase inhibitors and antiviral agents.
• Agrochemical Synthesis: Building block for developing new herbicides and pesticides with enhanced efficacy and environmental profiles.
• Material Science: Used in the research of advanced polymers, liquid crystals, and organic electronic materials.
• Chemical Research: A versatile scaffold for medicinal chemistry and structure-activity relationship (SAR) studies.
• Fluorine Chemistry: Serves as a model compound for studying the effects of fluorine substitution on pyridine chemistry.

Basic Information

Product Name	2,6-Dihydroxy-5-Fluoro-3-Cyanopyridine
CAS No.	113237-18-6
Molecular Formula	C6H3FN2O2
Molecular Weight	154.10 g/mol
Synonyms	5-Fluoro-2,6-dihydroxynicotinonitrile; 5-Fluoro-2,6-dihydroxypyridine-3-carbonitrile; 3-Cyano-5-fluoro-2,6-dihydroxypyridine; 5-Fluoro-3-cyano-2,6-pyridinediol; 2,6-Dihydroxy-5-fluoronicotinonitrile; 113237-18-6; 5-Fluoro-2,6-dihydroxy-3-cyanopyridine
EINECS	Contact for details

Quality Control

Our 2,6-Dihydroxy-5-Fluoro-3-Cyanopyridine is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide Certificates of Analysis (COA) with each shipment, detailing all specifications and test results. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring reliability for your critical R&D and production processes.

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 sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation. Keep away from incompatible materials.

Specification

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