Description

2,4-Dibromo-6-Fluoropyridine is a high-purity halogenated pyridine derivative, serving as a critical building block in advanced organic synthesis. Its value lies in its unique substitution pattern, which facilitates selective cross-coupling reactions and functional group transformations essential for constructing complex molecular architectures. This compound is primarily needed by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries for the development of novel active ingredients and specialty materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for molecules containing fluorinated and brominated heterocycles.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and insecticides where the dibromo-fluoropyridine scaffold imparts specific biological activity.
• Material Science Research: Serves as a monomer or functionalization agent in the development of organic electronic materials, such as ligands for catalysts or components for organic light-emitting diodes (OLEDs).
• Cross-Coupling Reactions: An excellent substrate for Suzuki, Stille, and Negishi cross-coupling reactions due to the presence of bromine atoms, enabling the introduction of complex aryl and alkyl groups.
• Ligand Preparation: Utilized in the synthesis of specialized nitrogen-containing ligands for transition metal catalysis.
• Chemical Biology Probes: Employed in the design and synthesis of molecular probes and tags for studying biological systems.

Basic Information

Product Name	2,4-Dibromo-6-Fluoropyridine
CAS No.	1622844-17-0
Molecular Formula	C5H2Br2FN
Molecular Weight	274.88 g/mol
Synonyms	6-Fluoro-2,4-dibromopyridine; 2,4-Dibromo-6-fluoropyridine; Fluoropyridine, 2,4-dibromo-6-; Pyridine, 2,4-dibromo-6-fluoro-; 2,4-Dibromo-6-fluoro-pyridine
EINECS	Contact for details

Quality Control

Our 2,4-Dibromo-6-Fluoropyridine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high chemical purity and identity confirmation. A comprehensive Certificate of Analysis (COA) detailing purity, impurity profile, and physical characteristics is provided with every shipment to guarantee batch-to-batch consistency and traceability for your R&D and production 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. Due to its light-sensitive nature, prolonged exposure to light should be avoided.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
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.