Description

3-(4-Bromophenyl)-6-Chloropyridazine is a high-purity halogenated heterocyclic compound serving as a critical building block in advanced organic synthesis. Its value lies in its unique molecular scaffold, which is essential for constructing complex pharmacophores and functional materials. This intermediate is primarily needed by research and development teams in the pharmaceutical and agrochemical industries for the creation of novel active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: A key synthon for the research and development of new drug candidates, particularly in kinase inhibitor and central nervous system (CNS) therapeutic areas.
• Agrochemical Synthesis: Used in the production of advanced herbicides and fungicides, leveraging its halogenated structure for bioactivity.
• Material Science Research: Serves as a precursor for the synthesis of organic electronic materials, such as ligands for metal-organic frameworks (MOFs) or organic semiconductors.
• Chemical Biology Probes: Employed in the design and synthesis of molecular probes for studying biological pathways and target engagement.
• Custom Synthesis & Scale-Up: Provided for contract research organizations (CROs) and chemical manufacturers requiring reliable, high-quality building blocks for custom synthesis projects.

Basic Information

Product Name	3-(4-Bromophenyl)-6-Chloropyridazine
CAS No.	66548-50-3
Molecular Formula	C10H6BrClN2
Molecular Weight	269.52 g/mol
Synonyms	6-Chloro-3-(4-bromophenyl)pyridazine; 3-(p-Bromophenyl)-6-chloropyridazine; 4-(6-Chloropyridazin-3-yl)phenyl bromide; 6-Chloro-3-(4'-bromophenyl)pyridazine; 66548-50-3; 3-(4-Bromophenyl)-6-chloro-1,2-diazine
EINECS	Contact for details

Quality Control

Every batch of 3-(4-Bromophenyl)-6-Chloropyridazine is manufactured under strict quality management systems and undergoes comprehensive analytical testing. We ensure compliance with stringent internal specifications for identity, purity, and impurity profiles. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming the product meets the agreed-upon specifications for your application.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials. 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)	≥ 98.0%
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.