Description

2-Bromo-3-Nitropyridine is a versatile and high-value halogenated nitropyridine derivative, serving as a critical building block in advanced organic synthesis. Its unique structure, featuring both bromine and nitro substituents on the pyridine ring, makes it an indispensable intermediate for constructing complex molecules. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical industries for developing new active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly for kinase inhibitors and other targeted therapies.
• Agrochemical Synthesis: Used to create advanced pesticides and herbicides, leveraging its reactive sites for structural diversification.
• Material Science Research: Serves as a monomer or functionalization agent in the development of specialty polymers and electronic materials.
• Ligand and Catalyst Development: Employed in the preparation of complex ligands for metal-organic frameworks (MOFs) and catalytic systems.
• Chemical Biology: Utilized as a probe or labeling reagent due to its reactive bromine atom for bioconjugation.
• Academic & Industrial R&D: Fundamental building block for methodological studies in cross-coupling reactions and heterocyclic chemistry.

Basic Information

Item	Details
Product Name	2-Bromo-3-Nitropyridine
CAS No.	19755-53-4
Molecular Formula	C5H3BrN2O2
Molecular Weight	202.99 g/mol
Synonyms	3-Nitro-2-bromopyridine; 2-Bromo-3-nitropyridine; 2-Bromopyridine, 3-nitro-; Pyridine, 2-bromo-3-nitro-; 3-Nitro-2-pyridyl bromide; 2-Bromo-3-nitro-pyridine; 19755-53-4; NSC 403697
EINECS	Contact for details

Quality Control

Our 2-Bromo-3-Nitropyridine is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications. We support cGMP and ISO standards for pharmaceutical and industrial applications.

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 away from heat, sparks, and open flame. Due to its light-sensitive nature, prolonged exposure to light should be avoided.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	78 - 82 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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