Description

3-Bromo-6-Pyridin-4-Yl-Pyridazine is a high-purity heterocyclic building block of significant interest in advanced organic synthesis. This compound matters as a versatile and critical intermediate for constructing complex molecular architectures, particularly in pharmaceutical research and development. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for creating novel active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of potential drug candidates, especially kinase inhibitors and other biologically active heterocycles.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its pyridazine and pyridine motifs.
• Material Science: Acts as a building block for organic electronic materials, such as ligands for metal-organic frameworks (MOFs) or components in organic semiconductors.
• Chemical Biology: Employed in the design and synthesis of molecular probes and tool compounds for studying biological pathways.
• Cross-Coupling Reactions: The bromine atom makes it an excellent substrate for Suzuki, Stille, and other palladium-catalyzed cross-coupling reactions to form biaryl systems.
• Ligand Synthesis: Useful for preparing novel chelating ligands for catalysis and coordination chemistry.

Basic Information

Product Name	3-Bromo-6-Pyridin-4-Yl-Pyridazine
CAS No.	1159818-39-9
Molecular Formula	C9H6BrN3
Molecular Weight	236.07 g/mol
Synonyms	3-Bromo-6-(4-pyridinyl)pyridazine; 6-(4-Pyridinyl)-3-bromopyridazine; 3-Bromo-6-(pyridin-4-yl)pyridazine; 1159818-39-9; 3-Bromo-6-pyridin-4-yl-pyridazine; 3-Bromo-6-(4-pyridyl)pyridazine
EINECS	Contact for details

Quality Control

Our 3-Bromo-6-Pyridin-4-Yl-Pyridazine is manufactured under strict quality management systems. Every batch undergoes 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 specified parameters. Our quality commitment aligns with cGMP principles for advanced pharmaceutical intermediates, ensuring reliability for your critical 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 (15-25°C). The compound may be light-sensitive; prolonged exposure to light should be avoided. Keep the container tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (HPLC)	Conforms
Identification (NMR)	Conforms
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.