Description

1-(3,5-Dibromopyridin-4-Yl)Ethanone is a high-purity brominated pyridine derivative, a crucial advanced intermediate for synthesizing complex active pharmaceutical ingredients (APIs) and specialty agrochemicals. Its unique substitution pattern makes it a valuable scaffold for constructing molecules with targeted biological activity. This compound is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in kinase inhibitor and antiviral research.
• Agrochemical Synthesis: Used in the development of next-generation herbicides and fungicides, leveraging the pyridine core for bioactivity.
• Ligand & Catalyst Preparation: Serves as a precursor for creating specialized ligands used in transition metal catalysis and organic synthesis.
• Material Science Research: Employed in the development of organic electronic materials and functional polymers.
• Custom Synthesis & Contract Manufacturing: A critical starting material for custom synthesis projects and scale-up production under cGMP guidelines.
• Academic & Industrial R&D: Used in exploratory chemistry for discovering new reactions and constructing complex heterocyclic systems.

Basic Information

Product Name	1-(3,5-Dibromopyridin-4-Yl)Ethanone
CAS No.	870244-29-4
Molecular Formula	C7H5Br2NO
Molecular Weight	278.93 g/mol
Synonyms	4-Acetyl-3,5-dibromopyridine; 3,5-Dibromo-4-acetylpyridine; 1-(3,5-Dibromo-4-pyridinyl)ethanone; Ethanone, 1-(3,5-dibromo-4-pyridinyl)-; 4-Pyridineacetyl chloride, 3,5-dibromo-; 3,5-Dibromopyridin-4-yl methyl ketone
EINECS	Contact for details

Quality Control

Our 1-(3,5-Dibromopyridin-4-Yl)Ethanone is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specification parameters. Our quality commitment supports applications requiring high-purity intermediates for regulatory filings.

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). Keep away from heat, sparks, and open flame. The container should be kept tightly sealed in a dry environment to minimize exposure to moisture.

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%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Melting Point	Reported value ± 2°C
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.