Description

2-Bromo-1-(6-chloropyridazin-3-yl)ethanone is a versatile and high-purity brominated pyridazinone derivative, serving as a critical building block in advanced organic synthesis. This compound is valued for its reactive bromoacetyl group, which enables efficient functionalization and the construction of complex heterocyclic scaffolds. It is primarily sought after by research chemists and process development teams in the pharmaceutical and agrochemical industries for the development of new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key synthon for the research and development of novel drug candidates, particularly in kinase inhibitor and other small molecule therapeutic programs.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and insecticides, leveraging the pyridazinone core for bioactivity.
• Chemical Research & Development: Employed in academic and industrial R&D labs for exploring new chemical reactions, heterocyclic chemistry, and material science applications.
• Fine Chemical Production: Serves as a precursor for the manufacture of specialty chemicals, dyes, and other performance materials requiring a halogenated pyridazinone structure.

Basic Information

Product Name	2-Bromo-1-(6-chloropyridazin-3-yl)ethanone
CAS No.	359794-51-7
Molecular Formula	C6H4BrClN2O
Molecular Weight	235.47 g/mol
Synonyms	2-Bromo-1-(6-chloro-3-pyridazinyl)ethanone; 2-Bromo-1-(6-chloropyridazin-3-yl)ethan-1-one; Ethanone, 2-bromo-1-(6-chloro-3-pyridazinyl)-; 6-Chloro-3-(bromoacetyl)pyridazine; 3-Acetyl-6-chloropyridazine, 2-bromo derivative
EINECS	Contact for details

Quality Control

Our 2-Bromo-1-(6-chloropyridazin-3-yl)ethanone is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, confirming compliance with customer specifications and industry best practices for research-grade chemicals.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep the container tightly sealed to minimize exposure to moisture and atmospheric contaminants.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.