Description

3-Chloro-6-Methylpyridazine is a versatile halogenated heterocyclic building block of significant importance in modern organic synthesis. Its core value lies in its reactive chlorine atom and the electron-deficient pyridazine ring, making it a key intermediate for constructing complex molecules. This compound is primarily needed by research and development chemists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients, as well as by manufacturers of specialty chemicals and advanced materials.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of various drug candidates, particularly those targeting the central nervous system and infectious diseases.
• Agrochemical Synthesis: Used in the development of new herbicides, fungicides, and insecticides, leveraging its heterocyclic structure for bioactivity.
• Ligand and Catalyst Development: Acts as a starting material for creating novel ligands used in transition metal catalysis and coordination chemistry.
• Material Science Research: Employed in the synthesis of organic electronic materials, such as components for OLEDs or conductive polymers.
• Chemical Biology Probes: Utilized to build molecular probes for studying biological processes and enzyme functions.
• Custom Synthesis and Contract Manufacturing: A fundamental building block for custom synthesis projects requiring functionalized pyridazine derivatives.

Basic Information

Product Name	3-Chloro-6-Methylpyridazine
CAS No.	1121-79-5
Molecular Formula	C5H5ClN2
Molecular Weight	128.56 g/mol
Synonyms	3-Chloro-6-methyl-1,2-diazine; 6-Methyl-3-chloropyridazine; 3-Chloro-6-methyl-1,2-diazabenzene; 3-Chloro-6-methylpyridazine; 3-Chloro-6-methyl-1,2-diazine; 3-Chloro-6-methylpyridazine (6-Methyl-3-chloropyridazine)
EINECS	214-347-5

Quality Control

Our 3-Chloro-6-Methylpyridazine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all specification parameters. Our quality commitment aligns with cGMP standards for advanced intermediates, ensuring reliability for your critical synthesis steps.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider storing under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.