Description

2-Bromo-5-Formyl-3-Methylpyridine is a versatile and high-value pyridine derivative, serving as a critical building block in advanced organic synthesis. Its unique structure, featuring both bromo and formyl functional groups on the pyridine ring, makes it an indispensable intermediate for constructing complex molecular architectures. This compound is primarily sought after by research and development teams in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for kinase inhibitors and other small-molecule therapeutics.
• Agrochemical Synthesis: Used in the development of new herbicides, fungicides, and insecticides, leveraging its reactive sites for structural diversification.
• 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 ligands for OLEDs or molecular sensors.
• Chemical Biology Probes: Utilized to create tagged molecules or probes for studying biological pathways and protein interactions.
• Custom Synthesis and Contract Manufacturing: A fundamental substrate for custom synthesis houses and CDMOs (Contract Development and Manufacturing Organizations) serving the life sciences sector.

Basic Information

Product Name	2-Bromo-5-Formyl-3-Methylpyridine
CAS No.	885167-81-7
Molecular Formula	C7H6BrNO
Molecular Weight	200.04 g/mol
Synonyms	3-Methyl-5-formyl-2-bromopyridine; 2-Bromo-3-methyl-5-pyridinecarboxaldehyde; 5-Formyl-2-bromo-3-methylpyridine; 2-Bromo-3-methylpyridine-5-carbaldehyde; 2-Bromo-3-picoline-5-carboxaldehyde; Pyridine, 2-bromo-5-formyl-3-methyl-
EINECS	Contact for details

Quality Control

Every batch of 2-Bromo-5-Formyl-3-Methylpyridine is manufactured under strict quality management systems. Our products undergo rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and batch-to-batch consistency suitable for demanding R&D and scale-up processes. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment and is available upon request.

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). Due to its light-sensitive and easily oxidized nature, it is recommended to store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term stability, especially after opening the original container.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 3.0%

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