Description

3,6-Dichloro-4-Cyclobutylpyridazine is a specialized heterocyclic building block of significant interest in advanced organic synthesis. This compound matters for its role as a key intermediate in the development of novel active pharmaceutical ingredients (APIs) and agrochemicals, where its unique pyridazine core and substitution pattern enable precise molecular design. It is primarily needed by research and development chemists, process development scientists, and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries seeking to create new functional molecules with targeted properties.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of novel drug candidates, particularly in medicinal chemistry programs targeting central nervous system (CNS) disorders, inflammation, or oncology.
• Agrochemical Synthesis: Serves as a key precursor in the development of next-generation herbicides, fungicides, and insecticides, leveraging the bioactivity of the pyridazine scaffold.
• Ligand and Catalyst Development: Used in organometallic chemistry to create novel ligands for catalysis or as a scaffold in materials science research.
• Chemical Biology Probe Synthesis: Employed in the construction of molecular probes for studying biological pathways and target engagement.
• Fine Chemical Production: Acts as a specialized intermediate for the custom synthesis of complex, high-value organic compounds for various industrial applications.

Basic Information

Product Name	3,6-Dichloro-4-Cyclobutylpyridazine
CAS No.	107228-57-9
Molecular Formula	C8H8Cl2N2
Molecular Weight	203.07 g/mol
Synonyms	4-Cyclobutyl-3,6-dichloropyridazine; 3,6-Dichloro-4-cyclobutyl-1,2-diazine; 3,6-Dichloro-4-cyclobutylpyridazine; 1,2-Diazine, 3,6-dichloro-4-cyclobutyl-; 3,6-Dichloro-4-cyclobutyl-1,2-diazine; Pyridazine, 3,6-dichloro-4-cyclobutyl-
EINECS	Contact for details

Quality Control

Our 3,6-Dichloro-4-Cyclobutylpyridazine is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent performance. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents, strong bases, and sources of ignition.

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	≤ 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.