Description

3,6-Dichloro-4-(4-Pyridinyl)Pyridazine is a high-value heterocyclic building block and key synthetic intermediate. This compound matters for its role in constructing complex molecular architectures, particularly in advanced pharmaceutical and agrochemical research. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for the synthesis of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of novel drug candidates, particularly in kinase inhibitor research and other targeted therapies.
• Agrochemical Synthesis: Used in the development of new herbicides, fungicides, and insecticides with specific modes of action.
• Material Science Research: Serves as a precursor for creating specialized ligands, coordination complexes, and organic electronic materials.
• Chemical Biology Probes: Employed in the design and synthesis of molecular probes for studying biological pathways and enzyme functions.
• Custom Synthesis & Contract Manufacturing: A key starting material for custom synthesis projects and scale-up processes under cGMP or ISO standards.

Basic Information

Product Name	3,6-Dichloro-4-(4-Pyridinyl)Pyridazine
CAS No.	202931-70-2
Molecular Formula	C9H5Cl2N3
Molecular Weight	226.06 g/mol
Synonyms	4-(4-Pyridinyl)-3,6-dichloropyridazine; 3,6-Dichloro-4-(pyridin-4-yl)pyridazine; 4-(3,6-Dichloropyridazin-4-yl)pyridine; 202931-70-2; 3,6-Dichloro-4-pyridin-4-ylpyridazine
EINECS	Contact for details

Quality Control

Our 3,6-Dichloro-4-(4-Pyridinyl)Pyridazine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation (IR, NMR), to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) detailing all specifications are available upon request, supporting compliance in regulated environments.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials. For long-term storage, consider under an inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.