Description

5-Bromo-3-Methoxy-2-Nitropyridine is a high-purity, multi-functional heterocyclic building block of significant importance in advanced organic synthesis. Its unique molecular structure, featuring bromo, methoxy, and nitro substituents on a pyridine core, makes it a versatile intermediate for constructing complex molecules. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for molecules targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides, leveraging its reactive halogen and nitro groups for further functionalization.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands and organocatalysts used in asymmetric synthesis and metal-catalyzed cross-coupling reactions.
• Material Science Research: Employed in the synthesis of organic electronic materials, such as charge-transport layers or photoactive components, due to its electron-deficient aromatic system.
• Chemical Biology Probes: Useful for synthesizing molecular probes and tags for studying biological processes and protein interactions.
• Custom Synthesis and Contract Manufacturing: A critical building block for custom synthesis houses and CDMOs (Contract Development and Manufacturing Organizations) serving global clients.

Basic Information

Product Name	5-Bromo-3-Methoxy-2-Nitropyridine
CAS No.	152684-26-9
Molecular Formula	C6H5BrN2O3
Molecular Weight	233.02 g/mol
Synonyms	2-Nitro-5-bromo-3-methoxypyridine; 3-Methoxy-5-bromo-2-nitropyridine; 5-Bromo-3-methoxy-2-nitropyridine; Pyridine, 5-bromo-3-methoxy-2-nitro-; 152684-26-9
EINECS	Contact for details

Quality Control

Our 5-Bromo-3-Methoxy-2-Nitropyridine is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to verify identity, potency, and impurity profiles. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to support your quality assurance and regulatory needs.

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 to prevent degradation from atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Light yellow to yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.