Description

1-(4-Chlorophenyl)-2H-Pyridazine-3,6-Dione is a heterocyclic organic compound featuring a pyridazinedione core substituted with a chlorophenyl group. This structure makes it a valuable chemical intermediate and building block for advanced synthesis in pharmaceutical and agrochemical research. It is primarily sought by R&D chemists and process development scientists working on novel active ingredients. The compound's specific reactivity profile enables its use in creating complex molecular architectures.

Application

• Pharmaceutical Intermediate: Key building block in the research and synthesis of novel drug candidates, particularly those targeting central nervous system or inflammatory pathways.
• Agrochemical Research: Used in developing new herbicides, fungicides, or insecticides, leveraging the bioactive pyridazinedione scaffold.
• Chemical Synthesis: Serves as a versatile precursor for creating more complex heterocyclic compounds in academic and industrial laboratories.
• Material Science Research: Potential intermediate in the development of specialty polymers or organic electronic materials due to its conjugated structure.

Basic Information

Product Name	1-(4-Chlorophenyl)-2H-Pyridazine-3,6-Dione
CAS No.	34019-61-9
Molecular Formula	C10H7ClN2O2
Molecular Weight	222.63 g/mol
Synonyms	1-(4-Chlorophenyl)-2H-pyridazine-3,6-dione; 1-(p-Chlorophenyl)-2H-pyridazine-3,6-dione; 3,6-Dihydroxy-1-(4-chlorophenyl)pyridazine; 1-(4-Chlorophenyl)-3,6-dihydroxypyridazine; 1-(4-Chlorophenyl)pyridazine-3,6(1H,2H)-dione; 4-Chlorophenylpyridazinedione; CPO (abbreviation); 34019-61-9
EINECS	Contact for details

Quality Control

Our 1-(4-Chlorophenyl)-2H-Pyridazine-3,6-Dione is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, which includes results from HPLC, NMR, and other relevant spectroscopic methods. Our commitment to reliable supply and batch-to-batch consistency supports critical R&D and scale-up processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). The compound should be kept away from strong oxidizing agents. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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