Description

3,6-Dichloro-4-Phenyl-Pyridazine is a versatile halogenated heterocyclic compound that serves as a critical building block in advanced organic synthesis. Its value lies in its reactive dichloro-pyridazine core, which allows for selective functionalization, making it an essential intermediate for creating complex molecular architectures. This high-purity intermediate is primarily needed by research institutions and manufacturers in the pharmaceutical and agrochemical industries for the development of new active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: Key synthon for the research and development of novel drug candidates, particularly in kinase inhibitor and other small-molecule therapeutic programs.
• Agrochemical Synthesis: Used as a precursor in the manufacture of herbicides, fungicides, and other crop protection agents with specific biological activity.
• Material Science Research: Serves as a monomer or functional unit in the synthesis of advanced polymers, liquid crystals, and organic electronic materials.
• Chemical Biology & Proteomics: Employed in the design and synthesis of chemical probes, tags, and linkers for studying biological systems.
• Custom Synthesis & Contract Manufacturing: A fundamental starting material for custom chemical synthesis services catering to R&D and pilot-scale production.

Basic Information

Product Name	3,6-Dichloro-4-Phenyl-Pyridazine
CAS No.	41373-96-0
Molecular Formula	C10H6Cl2N2
Molecular Weight	225.07 g/mol
Synonyms	4-Phenyl-3,6-dichloropyridazine; 3,6-Dichloro-4-phenyl-1,2-diazine; 3,6-Dichloro-4-phenylpyridazine; 4-Phenyl-3,6-dichloro-1,2-diazine; NSC 403116; 1,2-Diazine, 3,6-dichloro-4-phenyl-; 3,6-Dichloro-4-phenyl-1,2-diazine
EINECS	Contact for details

Quality Control

Every batch of 3,6-Dichloro-4-Phenyl-Pyridazine is manufactured under a strict quality management system. Our products undergo rigorous quality testing, including chromatographic purity analysis and identity confirmation, to ensure compliance with exacting customer and industry standards. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment and is available upon request.

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 strong oxidizing agents and bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.