Description

Bis(5-Bromo-2-Pyridinyl)Methanone is a high-purity, halogenated pyridine derivative serving as a critical building block in advanced organic synthesis. Its value lies in its symmetrical diketone structure flanked by brominated pyridine rings, making it an essential precursor for constructing complex heterocyclic systems and functional materials. This compound is primarily needed by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and material science sectors for developing new active ingredients and specialty polymers.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly kinase inhibitors and other targeted therapeutics.
• Agrochemical Synthesis: Used in the development of advanced pesticides and herbicides, leveraging its halogenated structure for bioactivity.
• Ligand and Catalyst Development: Serves as a backbone for creating sophisticated chelating ligands and organometallic catalysts.
• Material Science Research: Building block for organic electronic materials, such as charge-transport layers and light-emitting components.
• Chemical Biology Probes: Utilized in the design of molecular probes and tags for studying biological processes.
• Custom Synthesis and Contract Manufacturing: Supplied to CDMOs for the production of bespoke compounds and libraries for high-throughput screening.

Basic Information

Product Name	Bis(5-Bromo-2-Pyridinyl)Methanone
CAS No.	656828-00-1
Molecular Formula	C11H6Br2N2O
Molecular Weight	341.98 g/mol
Synonyms	Bis(5-bromopyridin-2-yl)methanone; Di(5-bromo-2-pyridyl) ketone; 5,5'-Dibromo-2,2'-pyridil; 2,2'-Dipyridyl ketone, 5,5'-dibromo derivative; Methanone, bis(5-bromo-2-pyridinyl)-; (5-Bromo-2-pyridinyl)(5-bromo-2-pyridinyl)methanone
EINECS	Contact for details

Quality Control

Every batch of Bis(5-Bromo-2-Pyridinyl)Methanone is manufactured under strict quality management systems. Our products undergo rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical quality attributes. Our commitment to supply chain integrity and traceability ensures reliable material for your sensitive R&D and scale-up processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from strong oxidizing agents. For long-term storage, consider storing under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.