Description

3-Bromo-5-(2-Chlorophenyl)-Pyridine is a high-value halogenated pyridine derivative, serving as a critical building block in advanced organic synthesis. Its unique structure, featuring both bromine and chlorine substituents on an aromatic pyridine core, makes it an essential intermediate for constructing complex molecules. This compound is primarily sought after by research and development teams in the pharmaceutical and agrochemical sectors for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for candidates targeting central nervous system (CNS) disorders and oncology.
• Agrochemical Research: Used in the development of new-generation herbicides, fungicides, and insecticides, leveraging its halogenated aromatic system for bioactivity.
• Ligand Synthesis: Serves as a starting material for creating sophisticated ligands used in catalysis and material science.
• Functional Material Development: Employed in the research of organic electronic materials, such as OLEDs and semiconductors, due to its electron-deficient pyridine ring.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying biological pathways and protein interactions.

Basic Information

Item	Detail
Product Name	3-Bromo-5-(2-Chlorophenyl)-Pyridine
CAS No.	912934-76-0
Molecular Formula	C11H7BrClN
Molecular Weight	268.54 g/mol
Synonyms	3-Bromo-5-(2-chlorophenyl)pyridine; 2-Chloro-5-(3-bromopyridin-5-yl)benzene; 5-(2-Chlorophenyl)-3-bromopyridine; 3-Bromo-5-(o-chlorophenyl)pyridine; (2-Chlorophenyl)-3-bromopyridine; Pyridine, 3-bromo-5-(2-chlorophenyl)-; 912934-76-0
EINECS	Contact for details

Quality Control

Every batch of 3-Bromo-5-(2-Chlorophenyl)-Pyridine is manufactured and tested under a strict quality management system. We ensure high purity and consistency through advanced analytical techniques including HPLC, GC-MS, and NMR spectroscopy. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your R&D and scale-up activities.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep the container sealed to protect this light-sensitive material from degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (HPLC/IR)	Conforms to reference standard
Assay (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Residual Solvents (GC)	Meets ICH guidelines
Loss on Drying	≤ 0.5%

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