Description

2-Bromo-5-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: 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 novel herbicides, fungicides, and insecticides, leveraging its reactive halogen and nitro groups for further functionalization.
• Ligand and Catalyst Development: Employed in the preparation of specialized ligands for transition metal catalysis and in materials science research.
• Chemical Research: Serves as a versatile scaffold in medicinal chemistry for structure-activity relationship (SAR) studies and library synthesis.
• Dye and Pigment Intermediate: Acts as a starting material for synthesizing complex heterocyclic dyes and functional pigments.

Basic Information

Product Name	2-Bromo-5-Nitropyridine
CAS No.	4487-59-6
Molecular Formula	C5H3BrN2O2
Molecular Weight	202.99 g/mol
Synonyms	5-Nitro-2-bromopyridine; 2-Bromo-5-nitropyridine; 5-Nitro-2-pyridyl bromide; Pyridine, 2-bromo-5-nitro-; 2-Bromopyridine, 5-nitro-; 2-Bromo-5-nitro-pyridine; 5-Nitro-2-bromo-pyridine
EINECS	Contact for details

Quality Control

Our 2-Bromo-5-Nitropyridine is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high purity and consistency. Certificates of Analysis (COA) documenting identity, purity, and impurity profiles are available upon request 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 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 stability.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	92 - 96 °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.