Description

2,6-Dibromopyridine CAS NO 626-05-1 is a versatile brominated pyridine derivative that serves as a critical building block in advanced organic synthesis. Its high reactivity and specific substitution pattern make it an indispensable intermediate for constructing complex molecular architectures. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical, agrochemical, and materials science industries for developing active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for kinase inhibitors and other nitrogen-containing heterocycles.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and insecticides that require halogenated pyridine cores.
• Ligand and Catalyst Preparation: Serves as a starting material for synthesizing specialized ligands used in transition metal catalysis and cross-coupling reactions.
• Functional Material Development: Building block for creating organic semiconductors, liquid crystals, and photoactive materials in electronics and optoelectronics.
• Chemical Research & Development: Essential reagent in medicinal chemistry and process chemistry for structure-activity relationship (SAR) studies and route scouting.
• Custom Synthesis: Intermediate for the contract manufacturing of specialty chemicals and fine chemicals for various industrial applications.

Basic Information

Product Name	2,6-Dibromopyridine
CAS No.	626-05-1
Molecular Formula	C5H3Br2N
Molecular Weight	236.89 g/mol
Synonyms	2,6-Dibromopyridine; Pyridine, 2,6-dibromo-; NSC 404087; 2,6-Dibromopyridin; 2,6-Dibromopyridin [German]; 2,6-Dibromopyridine (6CI,7CI,8CI); 2,6-Dibromopyridine, 98+%; AI3-15330; BRN 0110901; CCRIS 9355; HSDB 8195
EINECS	210-927-1

Quality Control

Our 2,6-Dibromopyridine is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. We provide full traceability and detailed Certificates of Analysis (COA) with every shipment, confirming compliance with agreed specifications. Our quality commitment supports applications requiring reliable and reproducible performance in sensitive synthetic processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to prevent moisture absorption and contamination.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	113 - 117 °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.