Description

4-Bromo-6-Chloropicolinonitrile is a high-value halogenated pyridine derivative, serving as a critical building block in advanced organic synthesis. Its precise molecular architecture makes it indispensable for constructing complex heterocyclic frameworks with targeted functionality. This intermediate is primarily sought after by research and development teams in the pharmaceutical and agrochemical sectors for creating novel active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for kinase inhibitors and other small-molecule therapeutics.
• Agrochemical Research: Used in developing new generations of herbicides, fungicides, and insecticides with improved efficacy and selectivity.
• Material Science: Building block for creating specialized ligands, functionalized polymers, and advanced organic electronic materials.
• Chemical Synthesis: Versatile reagent for introducing bromo and chloro substituents in strategic positions on pyridine rings for further functionalization.
• Life Science Research: Employed in medicinal chemistry programs for structure-activity relationship (SAR) studies and library synthesis.

Basic Information

Product Name	4-Bromo-6-Chloropicolinonitrile
CAS No.	1206247-90-6
Molecular Formula	C6H2BrClN2
Molecular Weight	217.45 g/mol
Synonyms	6-Chloro-4-bromopicolinonitrile; 4-Bromo-6-chloro-2-cyanopyridine; 2-Pyridinecarbonitrile, 4-bromo-6-chloro-; 4-Bromo-6-chloropyridine-2-carbonitrile
EINECS	Contact for details

Quality Control

Our 4-Bromo-6-Chloropicolinonitrile is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with customer specifications and industry best practices.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). The compound is moisture-sensitive; keep the container tightly sealed under an inert atmosphere for long-term storage.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (HPLC/IR)	Conforms to reference standard
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.