Description

3-Chloro-6-(4-Fluorophenyl)-[1,2,4]Triazolo[4,3-B]Pyridazine is a high-value, heterocyclic organic compound featuring a fused triazolopyridazine core, which serves as a critical synthetic intermediate and pharmacophore. Its molecular architecture, incorporating both chloro and fluorophenyl substituents, makes it a versatile building block for constructing complex molecules with targeted biological activity. This compound is primarily sought after by research and development teams in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients.

Application

• Pharmaceutical Intermediate: Key building block for the research and synthesis of new drug candidates, particularly in therapeutic areas targeting the central nervous system, oncology, and inflammation.
• Agrochemical Research: Used in the development of novel herbicides, fungicides, and insecticides, leveraging its heterocyclic structure for bioactivity.
• Chemical Biology Probe: Serves as a core scaffold for designing molecular probes to study enzyme function and biological pathways.
• Material Science Research: Potential precursor for the synthesis of advanced organic electronic materials or metal-organic frameworks (MOFs) due to its rigid, aromatic structure.
• Academic & Contract Research: Essential reagent for methodological development in organic synthesis and medicinal chemistry within university and CRO laboratories.

Basic Information

Product Name	3-Chloro-6-(4-Fluorophenyl)-[1,2,4]Triazolo[4,3-B]Pyridazine
CAS No.	1116743-29-3
Molecular Formula	C11H6ClFN4
Molecular Weight	248.64 g/mol
Synonyms	3-Chloro-6-(4-fluorophenyl)-[1,2,4]triazolo[4,3-b]pyridazine; [1,2,4]Triazolo[4,3-b]pyridazine, 3-chloro-6-(4-fluorophenyl)-; 3-Chloro-6-(p-fluorophenyl)-[1,2,4]triazolo[4,3-b]pyridazine; 1116743-29-3; 3-Chloro-6-(4-fluorophenyl)-s-triazolo[4,3-b]pyridazine
EINECS	Contact for details

Quality Control

Our 3-Chloro-6-(4-Fluorophenyl)-[1,2,4]Triazolo[4,3-B]Pyridazine is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, confirming compliance with customer specifications and relevant industry guidelines for advanced pharmaceutical intermediates.

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 incompatible materials. For long-term storage, consider storing under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms
Identification (IR)	Conforms
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.