Description

3-Chloro-2-Phenylpyridine is a versatile halogenated pyridine derivative that serves as a critical building block in advanced organic synthesis. This compound is valued for its unique chemical structure, which enables the introduction of both phenyl and chloro substituents onto the pyridine ring system, facilitating the creation of complex molecular architectures. It is primarily utilized by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the synthesis of active ingredients and novel chemical entities.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds targeting central nervous system (CNS) disorders.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and insecticides, leveraging its halogenated heterocyclic core.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in transition metal catalysis and coordination chemistry.
• Material Science Research: Employed in the synthesis of organic electronic materials, such as charge-transport layers or light-emitting components.
• Chemical Biology Probes: Utilized as a scaffold for developing molecular probes and inhibitors for biochemical and pharmacological research.
• Custom Synthesis and Contract Manufacturing: A fundamental building block for custom synthesis projects and scale-up processes in fine chemical production.

Basic Information

Product Name	3-Chloro-2-Phenylpyridine
CAS No.	634198-21-3
Molecular Formula	C11H8ClN
Molecular Weight	189.64 g/mol
Synonyms	2-Phenyl-3-chloropyridine; 3-Chloro-2-phenylpyridine; 3-Chloro-2-phenyl-pyridine; 2-(3-Chlorophenyl)pyridine (isomer check); Pyridine, 3-chloro-2-phenyl-; 634198-21-3; 3-Cl-2-PhPy
EINECS	Contact for details

Quality Control

Our 3-Chloro-2-Phenylpyridine is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and industrial synthesis. A Certificate of Analysis (COA) detailing specific results for purity, residual solvents, and related substances is provided with every shipment to guarantee traceability and batch-to-batch consistency.

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 tightly sealed after opening to prevent degradation from atmospheric moisture. Keep away from heat and incompatible materials.

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%
Residual Solvents (GC)	Meets ICH guidelines

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