Description

1-(4-Bromopyridin-3-yl)ethanone is a high-purity brominated pyridine derivative, serving as a critical building block in advanced organic synthesis. Its value lies in providing a reactive halogen site and a carbonyl group on the pyridine scaffold, enabling the construction of complex heterocyclic systems. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for developing active pharmaceutical ingredients (APIs) and novel crop protection agents.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of complex drug molecules, especially kinase inhibitors and other targeted therapies.
• Agrochemical Synthesis: Building block for creating novel herbicides, fungicides, and insecticides with pyridine-based active ingredients.
• Material Science Research: Used in the development of organic ligands for catalysis and functional materials.
• Chemical Research & Development: A versatile reagent for cross-coupling reactions (e.g., Suzuki, Buchwald-Hartwig) and further functionalization in academic and industrial R&D labs.
• Fine Chemical Production: Intermediate for manufacturing specialty chemicals, dyes, and photographic chemicals.

Basic Information

Product Name	1-(4-Bromopyridin-3-yl)ethanone
CAS No.	192575-17-0
Molecular Formula	C7H6BrNO
Molecular Weight	200.03 g/mol
Synonyms	3-Acetyl-4-bromopyridine; 4-Bromo-3-acetylpyridine; 1-(4-Bromo-3-pyridinyl)ethanone; 4-Bromopyridin-3-yl methyl ketone; Ethanone, 1-(4-bromo-3-pyridinyl)-; 192575-17-0; 4-Bromo-3-pyridyl methyl ketone
EINECS	Contact for details

Quality Control

Our 1-(4-Bromopyridin-3-yl)ethanone is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide detailed Certificates of Analysis (COA) with every shipment, confirming compliance with customer specifications and industry best practices for fine chemical intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Keep away from strong oxidizing agents and strong bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	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.