Description

6-Bromo-3-Chloro-4-Methylpyridazine is a high-purity halogenated pyridazine derivative serving as a critical building block in advanced organic synthesis. This compound matters for its role as a versatile intermediate in the development of complex molecules, particularly within the pharmaceutical and agrochemical sectors. It is primarily needed by R&D chemists and process development scientists working on active pharmaceutical ingredients (APIs), crop protection agents, and specialty chemical libraries.

Application

• Pharmaceutical Intermediate: Key synthon for the research and development of novel drug candidates, particularly in medicinal chemistry programs targeting heterocyclic scaffolds.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and insecticides, leveraging its halogenated structure for bioactivity.
• Chemical Research: Serves as a versatile building block in academic and industrial laboratories for constructing complex pyridazine-based compounds.
• Material Science Precursor: Potential intermediate in the synthesis of organic electronic materials and ligands for catalytic systems.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for custom synthesis projects requiring specific halogenated heterocycles.

Basic Information

Product Name	6-Bromo-3-Chloro-4-Methylpyridazine
CAS No.	89283-91-0
Molecular Formula	C5H4BrClN2
Molecular Weight	207.46 g/mol
Synonyms	3-Chloro-6-bromo-4-methylpyridazine; 4-Methyl-3-chloro-6-bromopyridazine; 6-Bromo-3-chloro-4-methyl-1,2-diazine; Pyridazine, 6-bromo-3-chloro-4-methyl-; 89283-91-0; 6-Br-3-Cl-4-Me-Pyridazine
EINECS	Contact for details

Quality Control

Our 6-Bromo-3-Chloro-4-Methylpyridazine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and identity confirmation. Certificates of Analysis (COA) with detailed specifications are provided for every shipment to guarantee traceability and compliance with your research or production standards.

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 the container tightly sealed to prevent moisture absorption and contamination.

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%

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