Description

5-Bromo-2-Methoxyisonicotinaldehyde is a versatile and highly functionalized pyridine derivative, serving as a critical building block in advanced organic synthesis. Its unique halogenated and aldehyde-substituted structure makes it an indispensable intermediate for constructing complex molecules with tailored properties. This compound is primarily sought after by research institutions and pharmaceutical companies engaged in the development of novel active pharmaceutical ingredients (APIs), agrochemicals, and specialty materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug candidates, particularly for kinase inhibitors and other small-molecule therapeutics.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators due to its reactive aldehyde and bromine functional groups.
• Ligand and Catalyst Synthesis: Employed in the preparation of specialized ligands for metal-catalyzed cross-coupling reactions and other catalytic processes.
• Material Science: Acts as a monomer or functionalizing agent in the creation of advanced polymers and organic electronic materials.
• Chemical Biology Probes: Utilized to synthesize molecular probes for studying biological pathways and protein interactions.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for custom synthesis projects requiring high-purity, specialized intermediates.

Basic Information

Product Name	5-Bromo-2-Methoxyisonicotinaldehyde
CAS No.	936011-17-5
Molecular Formula	C8H6BrNO2
Molecular Weight	230.04 g/mol
Synonyms	5-Bromo-2-methoxypyridine-4-carbaldehyde; 4-Formyl-5-bromo-2-methoxypyridine; 2-Methoxy-5-bromoisonicotinaldehyde; 5-Bromo-2-methoxy-4-pyridinecarboxaldehyde; 936011-17-5; 5-Br-2-MeO-isonicotinaldehyde
EINECS	Contact for details

Quality Control

Our 5-Bromo-2-Methoxyisonicotinaldehyde is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, confirming compliance with customer specifications. Our quality system supports development from milligram to kilogram scale with traceable documentation.

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 sensitivity to oxidation, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
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.