Description

2,6-Dibromo-3-Nitro-4-Chloropyridine is a high-purity halogenated and nitrated pyridine derivative, serving as a critical multi-functional building block in advanced organic synthesis. Its unique substitution pattern makes it an indispensable intermediate for constructing complex molecules with tailored electronic and steric properties. This compound is primarily sought by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in kinase inhibitor and antiviral research.
• Agrochemical Synthesis: Used in the development of next-generation herbicides, fungicides, and pesticides requiring halogenated heterocyclic cores.
• Material Science Precursor: Serves as a monomer or functionalization agent for creating specialty polymers, liquid crystals, and organic electronic materials.
• Ligand and Catalyst Development: Provides a versatile scaffold for constructing complex chelating ligands used in catalysis and metal-organic frameworks (MOFs).
• Chemical Research & Development: Essential for exploring new reaction pathways and synthesizing complex heterocyclic compounds in academic and industrial labs.
• Dye and Pigment Intermediate: Used in the synthesis of specialized colorants and photographic sensitizers.

Basic Information

Product Name	2,6-Dibromo-3-Nitro-4-Chloropyridine
CAS No.	947144-60-7
Molecular Formula	C5HBr2ClN2O2
Molecular Weight	315.27 g/mol
Synonyms	4-Chloro-2,6-dibromo-3-nitropyridine; 3-Nitro-4-chloro-2,6-dibromopyridine; 2,6-Dibromo-4-chloro-3-nitropyridine; 4-Chloro-3-nitro-2,6-dibromopyridine; Pyridine, 2,6-dibromo-3-nitro-4-chloro-; DB3N4CP
EINECS	Contact for details

Quality Control

Every batch of 2,6-Dibromo-3-Nitro-4-Chloropyridine is manufactured and tested under strict quality management systems to ensure consistency and reliability for your critical syntheses. Our products undergo rigorous quality testing, including advanced chromatographic and spectroscopic methods, to ensure compliance with industry standards. Certificates of Analysis (COA) with detailed batch-specific results are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). Due to its light-sensitive nature and propensity for oxidation, it is recommended to store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from heat, sparks, and open flame.

Specification

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