Description

Ethanone, 1-(2-Chloro-4-Fluoro-3-Pyridinyl)- is a high-purity fluorinated pyridine derivative, serving as a critical synthetic intermediate in advanced organic chemistry. Its value lies in its precise molecular architecture, which enables the construction of complex molecules with specific functional properties. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, where it is used to develop novel active ingredients.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of active pharmaceutical ingredients (APIs), particularly in drug discovery for central nervous system (CNS) and anti-infective agents.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides and insecticides, leveraging the fluoropyridine moiety for enhanced biological activity.
• Material Science Research: Serves as a precursor for developing specialty chemicals, liquid crystals, and functional polymers.
• Chemical Reference Standard: Employed as a high-purity analytical standard in quality control laboratories for method development and validation.
• Organic Synthesis: A versatile reagent for cross-coupling reactions, such as Suzuki or Buchwald-Hartwig amination, to create complex heterocyclic systems.

Basic Information

Product Name	Ethanone, 1-(2-Chloro-4-Fluoro-3-Pyridinyl)-
CAS No.	1935107-31-5
Molecular Formula	C7H5ClFNO
Molecular Weight	173.57 g/mol
Synonyms	1-(2-Chloro-4-fluoropyridin-3-yl)ethanone; 2-Chloro-4-fluoro-3-acetylpyridine; 3-Acetyl-2-chloro-4-fluoropyridine; 1-(2-Chloro-4-fluoro-3-pyridinyl)ethanone; 2-Chloro-4-fluoro-3-pyridyl methyl ketone; Ethanone, 1-(2-chloro-4-fluoro-3-pyridinyl)-; 1935107-31-5
EINECS	Contact for details

Quality Control

Our Ethanone, 1-(2-Chloro-4-Fluoro-3-Pyridinyl)- is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency suitable for research and scale-up applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. The container should be kept tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Water Content (KF)	≤ 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.