Description

2,6-Dichloro-3-Phenylpyridine CAS NO 18700-11-3 is a high-value halogenated pyridine derivative serving as a critical synthetic intermediate. Its core value lies in its versatile reactivity, enabling the construction of complex molecular architectures for advanced applications. This compound is essential for research chemists and process development scientists in the pharmaceutical and agrochemical industries, where it is used to develop new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for candidates targeting central nervous system (CNS) disorders and anti-inflammatory applications.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides and fungicides, leveraging its halogenated structure for bioactivity.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized nitrogen-containing ligands used in transition metal catalysis for fine chemical manufacturing.
• Material Science Research: Employed in the development of organic electronic materials, such as charge-transport layers or as a monomer for conductive polymers.
• Chemical Biology Probes: Utilized as a scaffold for developing molecular probes and inhibitors to study enzyme function and biological pathways.
• Custom Synthesis and Contract Manufacturing: A vital starting material for custom synthesis services catering to R&D and pilot-scale production needs.

Basic Information

Product Name	2,6-Dichloro-3-Phenylpyridine
CAS No.	18700-11-3
Molecular Formula	C11H7Cl2N
Molecular Weight	224.09 g/mol
Synonyms	3-Phenyl-2,6-dichloropyridine; 2,6-Dichloro-3-phenylpyridine; 2,6-Dichloro-3-phenyl-pyridine; Pyridine, 2,6-dichloro-3-phenyl-; 18700-11-3; NSC 406156; 3-Phenyl-2,6-dichloro-pyridine
EINECS	Contact for details

Quality Control

Our 2,6-Dichloro-3-Phenylpyridine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for synthetic applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

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 oxidizing agents and strong bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
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.