Description

4,4',5,5'-Tetrachloro-[1(6H),3'-Bipyridazin]-6-One is a high-purity, multi-chlorinated heterocyclic compound serving as a critical synthetic intermediate. Its value lies in its unique halogenated bipyridazine structure, which provides a versatile scaffold for constructing complex molecules in advanced research and development. This product is essential for pharmaceutical chemists and agrochemical researchers focused on developing novel active ingredients, particularly in medicinal chemistry and crop protection.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, especially for targeted therapies.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides due to its bioactive heterocyclic core.
• Material Science Precursor: Serves as a monomer or cross-linking agent in the development of specialty polymers and advanced organic materials.
• Chemical Synthesis: Employed in organic synthesis for constructing complex polycyclic frameworks and as a reagent in halogenation or coupling reactions.
• Biochemical Research: Used as a probe or inhibitor in biochemical studies to investigate enzyme mechanisms and biological pathways.

Basic Information

Product Name	4,4',5,5'-Tetrachloro-[1(6H),3'-Bipyridazin]-6-One
CAS No.	258340-49-7
Molecular Formula	C8H2Cl4N4O
Molecular Weight	307.93 g/mol
Synonyms	4,4',5,5'-Tetrachloro-1(6H),3'-bipyridazin-6-one; 4,4',5,5'-Tetrachloro-1H,3'H-[1,3']bipyridazinyl-6-one; Tetrachlorobipyridazinone; 258340-49-7; 4,4',5,5'-Tetrachloro-1,3'-bipyridazin-6(1H)-one; 4,4',5,5'-Tetrachloro-[1,3']bipyridazinyl-6-one
EINECS	Contact for details

Quality Control

Our 4,4',5,5'-Tetrachloro-[1(6H),3'-Bipyridazin]-6-One is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure identity, purity, and consistency meet the high standards required for research and industrial synthesis. 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, well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials such as strong bases and strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm
Related Substances (HPLC)	Total impurities ≤ 2.0%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.