Description

4(1H)-Pyridinone, 1,3-Dichloro- is a specialized halogenated heterocyclic compound with the CAS number 93111-35-4. This chemical serves as a versatile and high-value synthetic intermediate, enabling the construction of complex molecular architectures. It is primarily sought after by research and development chemists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and advanced materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in medicinal chemistry research.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and insecticides.
• Material Science Research: Serves as a precursor for creating functionalized polymers and advanced organic materials.
• Chemical Research & Development: A valuable reagent for exploring new organic reactions and catalytic processes in academic and industrial labs.
• Ligand and Catalyst Preparation: Used to synthesize complex chelating agents and organocatalysts.

Basic Information

Product Name	4(1H)-Pyridinone, 1,3-Dichloro-
CAS No.	93111-35-4
Molecular Formula	C5H3Cl2NO
Molecular Weight	163.99 g/mol
Synonyms	1,3-Dichloro-4(1H)-pyridinone; 1,3-Dichloro-4-hydroxypyridine; 4-Hydroxy-1,3-dichloropyridine; 1,3-Dichloro-4-pyridone; 4-Pyridinol, 1,3-dichloro-; 1,3-Dichloro-4-pyridinol; 1,3-Dichloro-4(1H)-pyridone
EINECS	Contact for details

Quality Control

Our 4(1H)-Pyridinone, 1,3-Dichloro- is produced under strict quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. We provide full traceability and a detailed Certificate of Analysis (COA) with each shipment, confirming compliance with your specified requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area. For long-term storage, keep at 2-8°C under an inert atmosphere. Keep away from strong bases and reducing agents.

Specification

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