Description

4,6-Dichloro-2(2H)-Pyridinone is a halogenated pyridinone derivative that serves as a crucial synthetic intermediate in advanced organic chemistry. Its value lies in its reactive dichloro-substituted pyridine core, which enables selective functionalization for building complex molecular architectures. This compound is primarily needed by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for developing active ingredients and novel compounds.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for antiviral or antibacterial agents.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and fungicides.
• Chemical Research & Development: A versatile scaffold in medicinal chemistry for creating compound libraries and exploring structure-activity relationships (SAR).
• Material Science Precursor: Potential intermediate in the synthesis of specialized ligands, polymers, or functional materials.
• Custom Synthesis: Serves as a starting material for contract research organizations (CROs) and fine chemical manufacturers producing bespoke molecules.

Basic Information

Product Name	4,6-Dichloro-2(2H)-Pyridinone
CAS No.	68963-75-7
Molecular Formula	C5H3Cl2NO
Molecular Weight	163.99 g/mol
Synonyms	4,6-Dichloro-2-hydroxypyridine; 2(1H)-Pyridinone, 4,6-dichloro-; 4,6-Dichloro-1H-pyridin-2-one; 4,6-Dichloro-2-pyridinol; 4,6-Dichloro-2-pyridone; 4,6-Dichloro-2(1H)-pyridinone; 4,6-Dichloro-2-oxo-1,2-dihydropyridine
EINECS	Contact for details

Quality Control

Our 4,6-Dichloro-2(2H)-Pyridinone is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay and impurity profiles. Our quality commitment ensures the material meets the high standards required for research and scale-up applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials such as strong bases and reducing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Total impurities ≤ 2.0%

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