Description

4-Chloro-2-(4-Methoxyphenyl)-5-Piperidino-3(2H)-Pyridazinone is a specialized heterocyclic compound belonging to the pyridazinone class, serving as a high-value chemical intermediate. Its molecular architecture makes it a critical building block for advanced research and development, particularly in the synthesis of novel active pharmaceutical ingredients (APIs). This compound is essential for pharmaceutical chemists, agrochemical researchers, and material scientists seeking to develop new molecules with targeted biological or functional properties.

Application

• Pharmaceutical Intermediate: Key precursor in the research and synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing kinase inhibitory activity.
• Agrochemical Research: Used as a building block for developing new herbicides, fungicides, or plant growth regulators with specific modes of action.
• Chemical Biology Probe: Serves as a core scaffold for creating molecular probes to study enzyme function and biological pathways in academic and industrial R&D.
• Material Science: Potential intermediate for synthesizing specialty chemicals, dyes, or functional polymers requiring specific heterocyclic components.
• Contract Research & Manufacturing (CRMO): Supplied to CRMOs for custom synthesis projects and process development for client-specific molecules.

Basic Information

Product Name	4-Chloro-2-(4-Methoxyphenyl)-5-Piperidino-3(2H)-Pyridazinone
CAS No.	477867-43-9
Molecular Formula	C₁₆H₁₈ClN₃O₂
Molecular Weight	319.79 g/mol
Synonyms	4-Chloro-2-(4-methoxyphenyl)-5-(piperidin-1-yl)pyridazin-3(2H)-one; 5-Piperidino-4-chloro-2-(p-methoxyphenyl)-3(2H)-pyridazinone; 4-Chloro-2-(4-methoxyphenyl)-5-(1-piperidinyl)-3(2H)-pyridazinone; 4-Chloro-2-(p-methoxyphenyl)-5-piperidino-3(2H)-pyridazinone; CAS 477867-43-9
EINECS	Contact for details

Quality Control

Our 4-Chloro-2-(4-Methoxyphenyl)-5-Piperidino-3(2H)-Pyridazinone is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity for research and development applications. Each lot undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee compliance with your project requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials. For long-term storage, consider 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%
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.