Description

3,5-Dichloro-2,6-Dimethylpyridin-4(3H)-One is a high-purity halogenated pyridinone derivative serving as a critical synthetic intermediate. Its value lies in providing a functionalized scaffold for constructing complex molecules in advanced research and development. This compound is primarily needed by pharmaceutical, agrochemical, and specialty chemical manufacturers for applications in medicinal chemistry, crop protection, and material science.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of active pharmaceutical ingredients (APIs), particularly in drug discovery programs targeting novel therapeutic agents.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and fungicides due to its reactive halogen sites.
• Chemical Research: Serves as a versatile precursor in organic synthesis for creating complex heterocyclic compounds and functional materials.
• Ligand and Catalyst Development: Employed in the design and synthesis of novel ligands and organocatalysts for asymmetric synthesis and metal complexation.

Basic Information

Product Name	3,5-Dichloro-2,6-Dimethylpyridin-4(3H)-One
CAS No.	1208729-33-2
Molecular Formula	C7H7Cl2NO
Molecular Weight	192.04 g/mol
Synonyms	4(3H)-Pyridinone, 3,5-dichloro-2,6-dimethyl-; 3,5-Dichloro-2,6-dimethyl-4(1H)-pyridinone; 2,6-Dimethyl-3,5-dichloropyridin-4-ol; 3,5-Dichloro-2,6-dimethyl-4-hydroxypyridine; 4-Hydroxy-3,5-dichloro-2,6-dimethylpyridine
EINECS	Contact for details

Quality Control

Our 3,5-Dichloro-2,6-Dimethylpyridin-4(3H)-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from 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%
Heavy Metals	≤ 20 ppm

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