Description

2,4-Dibromo-5-Nitropyridine is a halogenated nitropyridine derivative serving as a versatile and high-value synthetic building block. This compound is critical for constructing complex molecular architectures, particularly in the development of active pharmaceutical ingredients (APIs) and advanced agrochemicals. It is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors seeking to introduce specific bromine and nitro functionalities into pyridine-based systems.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), especially for drugs targeting central nervous system (CNS) disorders, anti-infectives, and kinase inhibitors.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and insecticides, where the pyridine core provides essential bioactivity.
• Ligand and Catalyst Development: Serves as a starting material for creating novel ligands and organocatalysts used in asymmetric synthesis and cross-coupling reactions.
• Material Science Research: Employed in the development of organic electronic materials, such as electron-transport layers, and non-linear optical (NLO) materials.
• Chemical Biology Probes: Useful for synthesizing molecular probes and tags for studying biological processes and protein interactions.

Basic Information

Product Name	2,4-Dibromo-5-Nitropyridine
CAS No.	4487-57-4
Molecular Formula	C5H2Br2N2O2
Molecular Weight	281.89 g/mol
Synonyms	5-Nitro-2,4-dibromopyridine; 2,4-Dibromo-5-nitropyridine; Pyridine, 2,4-dibromo-5-nitro-; 2,4-Dibrom-5-nitropyridin; 2,4-Dibromo-5-nitro-pyridine; 5-Nitro-2,4-dibrompyridin; 2,4-Dibromo-5-nitro pyridine
EINECS	Contact for details

Quality Control

Our 2,4-Dibromo-5-Nitropyridine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specifications and test results. Our quality commitment ensures the material meets the stringent requirements for research and cGMP-grade manufacturing applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be amber or opaque.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	118 - 122 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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