Description

3-Chloro-6-Methyl-[1,2,4]Triazolo[4,3-B]Pyridazine is a high-value heterocyclic organic compound featuring a fused triazolopyridazine core structure. This molecule serves as a critical pharmaceutical intermediate and versatile building block in advanced organic synthesis, enabling the development of novel active ingredients. It is primarily sought after by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for creating new molecular entities with targeted biological activity.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, particularly those targeting central nervous system (CNS) disorders, inflammation, and oncology.
• Agrochemical Research: Used as a building block for developing new herbicides, fungicides, and insecticides with novel modes of action.
• Material Science: Serves as a monomer or functional component in the research of advanced polymers, ligands for catalysis, and organic electronic materials.
• Chemical Biology & Proteomics: Employed in the design and synthesis of molecular probes, enzyme inhibitors, and activity-based protein profiling (ABPP) reagents.
• Academic & Contract Research: Essential for methodological development in organic chemistry and for exploring new chemical spaces in academic and CRO (Contract Research Organization) settings.

Basic Information

Product Name	3-Chloro-6-Methyl-[1,2,4]Triazolo[4,3-B]Pyridazine
CAS No.	38956-68-2
Molecular Formula	C6H5ClN4
Molecular Weight	168.58 g/mol
Synonyms	3-Chloro-6-methyl-[1,2,4]triazolo[4,3-b]pyridazine; 3-Chloro-6-methyl-1,2,4-triazolo[4,3-b]pyridazine; 6-Methyl-3-chloro-[1,2,4]triazolo[4,3-b]pyridazine; 3-Chloro-6-methyl-s-triazolo[4,3-b]pyridazine; 38956-68-2; Triazolopyridazine derivative
EINECS	Contact for details

Quality Control

Every batch of 3-Chloro-6-Methyl-[1,2,4]Triazolo[4,3-B]Pyridazine is manufactured under a strict quality management system. We provide comprehensive analytical data to ensure batch-to-batch consistency and purity suitable for research and development applications. A detailed Certificate of Analysis (COA) including identification, assay, and impurity profile is available for each lot upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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