Description

4,5-Dichloro-2-[(2-Chlorophenyl)Methyl]Pyridazin-3-One is a specialized heterocyclic organic compound that serves as a critical building block in advanced chemical synthesis. Its value lies in its unique pyridazinone core, which is functionalized to act as a versatile intermediate for creating complex molecules with targeted biological activity. This compound is primarily needed by research and development teams in the pharmaceutical and agrochemical industries for the development of new active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing anti-inflammatory properties.
• Agrochemical Research: Serves as a core scaffold for developing new generations of herbicides, fungicides, or insecticides with improved efficacy and selectivity.
• Chemical Synthesis Building Block: Used in organic chemistry research to construct complex heterocyclic systems for material science or specialty chemical applications.
• Biochemical Probe Development: Utilized in life sciences research to create molecular tools for studying enzyme inhibition or receptor binding mechanisms.

Basic Information

Product Name	4,5-Dichloro-2-[(2-Chlorophenyl)Methyl]Pyridazin-3-One
CAS No.	112749-52-7
Molecular Formula	C12H7Cl3N2O
Molecular Weight	301.55 g/mol
Synonyms	2-[(2-Chlorophenyl)methyl]-4,5-dichloropyridazin-3(2H)-one; 4,5-Dichloro-2-(2-chlorobenzyl)-3(2H)-pyridazinone; 2-(2-Chlorobenzyl)-4,5-dichloro-3(2H)-pyridazinone; 4,5-Dichloro-2-(2-chlorobenzyl)pyridazin-3(2H)-one; 112749-52-7; 4,5-Dichloro-2-(2-chlorobenzyl)-3-pyridazinone
EINECS	Contact for details

Quality Control

Our production of 4,5-Dichloro-2-[(2-Chlorophenyl)Methyl]Pyridazin-3-One adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials such as strong bases and oxidizing agents. For long-term storage, consider an inert atmosphere to maintain product integrity.

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	≤ 20 ppm

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