Description

3-Bromo-5-(3-Methylphenyl)Pyridine is a high-purity brominated pyridine derivative, serving as a critical building block in advanced organic synthesis. Its molecular structure, featuring both a bromine substituent and a meta-substituted tolyl group, makes it a versatile intermediate for constructing complex molecules. This compound is primarily utilized by research institutions and pharmaceutical companies engaged in the development of new active pharmaceutical ingredients (APIs), agrochemicals, and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly in kinase inhibitor and central nervous system (CNS) active compound research.
• Agrochemical Synthesis: Used in the development of new-generation pesticides and herbicides, leveraging its halogenated aromatic structure.
• Ligand and Catalyst Development: Serves as a backbone for creating specialized ligands in transition metal catalysis and organometallic 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 tags for biological target identification and imaging.
• Custom Synthesis and Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for bespoke synthesis projects.

Basic Information

Product Name	3-Bromo-5-(3-Methylphenyl)Pyridine
CAS No.	1070882-67-5
Molecular Formula	C12H10BrN
Molecular Weight	248.12 g/mol
Synonyms	3-Bromo-5-m-tolylpyridine; 5-(3-Methylphenyl)-3-bromopyridine; 3-Bromo-5-(3-methylphenyl)pyridine; 3-Bromo-5-(m-tolyl)pyridine; 3-Bromo-5-(3'-methylphenyl)pyridine; Pyridine, 3-bromo-5-(3-methylphenyl)-; 3-Bromo-5-(meta-tolyl)pyridine
EINECS	Contact for details

Quality Control

Our 3-Bromo-5-(3-Methylphenyl)Pyridine is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, confirming compliance with customer specifications and industry best practices for fine chemical intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider storing under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
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.