Description

6-(4-Chlorophenyl)-3(2H)Pyridazinone is a versatile heterocyclic organic compound that serves as a critical building block in advanced chemical synthesis. Its value lies in its functionalized pyridazinone core, which is instrumental in the development of novel active molecules. This intermediate is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical industries for creating new therapeutic agents and crop protection products.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new drug candidates, particularly for central nervous system (CNS) and cardiovascular targets.
• Agrochemical Synthesis: Used in the production of advanced herbicides and pesticides, leveraging its bioactive heterocyclic structure.
• Chemical Research & Development: Serves as a fundamental scaffold in medicinal chemistry for structure-activity relationship (SAR) studies and library synthesis.
• Fine Chemical Production: Employed in the multi-step synthesis of complex, high-value specialty chemicals.
• Academic Research: Utilized in universities and research institutes for studying heterocyclic chemistry and reaction mechanisms.

Basic Information

Product Name	6-(4-Chlorophenyl)-3(2H)Pyridazinone
CAS No.	2166-13-4
Molecular Formula	C10H7ClN2O
Molecular Weight	206.63 g/mol
Synonyms	6-(4-Chlorophenyl)-3(2H)-pyridazinone; 6-(p-Chlorophenyl)-3(2H)-pyridazinone; 4-Chloro-6-phenyl-3(2H)-pyridazinone; 3(2H)-Pyridazinone, 6-(4-chlorophenyl)-; 6-(4-Chlorophenyl)-2H-pyridazin-3-one; 6-(4-Chlorophenyl)pyridazin-3(2H)-one; 2166-13-4 (CAS RN)
EINECS	218-513-9

Quality Control

Our production of 6-(4-Chlorophenyl)-3(2H)Pyridazinone adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets precise customer specifications. A Certificate of Analysis (COA) detailing all test results is provided with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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