Description

6-Chloro-2-Methyl-3-Bromo-Imidazo[1,2-B]Pyridazine.1Bromine is a high-purity, multi-halogenated heterocyclic building block of significant interest in advanced organic synthesis. This compound matters for its role as a key precursor in the development of novel active pharmaceutical ingredients (APIs) and agrochemicals, where its unique fused ring system introduces specific steric and electronic properties. Pharmaceutical R&D teams and fine chemical manufacturers need this specialized intermediate to create libraries of new compounds targeting a range of biological pathways.

Application

• Pharmaceutical Intermediate: A critical building block in the synthesis of novel drug candidates, particularly in kinase inhibitor and antiviral research.
• Agrochemical Development: Used to create advanced fungicides and herbicides with novel modes of action.
• Material Science Research: Serves as a precursor for organic electronic materials and photoactive compounds.
• Chemical Biology Probes: Employed in the design of molecular probes for studying enzyme function and cellular processes.
• Custom Synthesis & Contract Manufacturing: A key starting material for CDMOs (Contract Development and Manufacturing Organizations) serving the life sciences industry.

Basic Information

Product Name	6-Chloro-2-Methyl-3-Bromo-Imidazo[1,2-B]Pyridazine.1Bromine
CAS No.	78867-38-6
Molecular Formula	C7H5BrClN3
Molecular Weight	262.49 g/mol
Synonyms	3-Bromo-6-chloro-2-methylimidazo[1,2-b]pyridazine; 6-Chloro-2-methyl-3-bromoimidazo[1,2-b]pyridazine; Imidazo[1,2-b]pyridazine, 3-bromo-6-chloro-2-methyl-; 78867-38-6; 3-Bromo-6-chloro-2-methyl-[1,2,4]triazolo[4,3-b]pyridazine (common misnomer); Halogenated imidazopyridazine building block
EINECS	Contact for details

Quality Control

Our 6-Chloro-2-Methyl-3-Bromo-Imidazo[1,2-B]Pyridazine.1Bromine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure compliance with exacting customer specifications. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles 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, well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed and consideration should be given to storage under an inert atmosphere for long-term preservation of quality.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 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.