Description

3-Chloro-6-Cyclobutylpyridazine is a high-purity, advanced pharmaceutical intermediate and versatile heterocyclic building block. This compound is valued for its unique pyridazine core functionalized with a chloro and a cyclobutyl group, enabling precise molecular modifications in complex synthesis. It is primarily sought after by research and development teams in the pharmaceutical and agrochemical sectors for the creation of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of potential drug candidates, particularly in kinase inhibitor and central nervous system (CNS) active compound research.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its heterocyclic structure for bioactivity.
• Chemical Synthesis Reagent: Serves as a versatile precursor for further functionalization via cross-coupling reactions (e.g., Suzuki, Buchwald-Hartwig) or nucleophilic aromatic substitution.
• Material Science Research: Investigated as a monomer or functional component in the design of specialty polymers and organic electronic materials.
• Academic & Contract Research: Utilized in university and CRO laboratories for methodological studies and the exploration of new chemical spaces.

Basic Information

Product Name	3-Chloro-6-Cyclobutylpyridazine
CAS No.	1255098-99-7
Molecular Formula	C8H9ClN2
Molecular Weight	168.62 g/mol
Synonyms	3-Chloro-6-cyclobutylpyridazine; 6-Cyclobutyl-3-chloropyridazine; Pyridazine, 3-chloro-6-cyclobutyl-; 3-Chlor-6-cyclobutylpyridazin; 1255098-99-7; 3-Chloro-6-cyclobutyl-1,2-diazine
EINECS	Contact for details

Quality Control

Our 3-Chloro-6-Cyclobutylpyridazine is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and should be handled under dry conditions to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0% (Area %)
Water Content (KF)	≤ 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.