Description

Ethanone, 2-Chloro-1-(2-Pyridinyl)- (9Ci) is a specialized organic building block featuring a chlorinated ketone moiety adjacent to a pyridine ring. This molecular architecture makes it a valuable intermediate for synthesizing more complex heterocyclic compounds, particularly in pharmaceutical and agrochemical research. It is primarily sought by R&D chemists and process development scientists working on active pharmaceutical ingredients (APIs), crop protection agents, and advanced material precursors.

Application

• Pharmaceutical Intermediate: A key synthon for the development of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and infectious diseases.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides and insecticides, leveraging its reactive halogen and heterocyclic structure.
• Chemical Research & Development: Serves as a versatile building block in organic synthesis for constructing complex nitrogen-containing heterocycles like quinolines and acridines.
• Material Science Precursor: Employed in the synthesis of organic ligands for catalysts and in the development of specialty polymers with tailored properties.
• Academic Research: Utilized in university and institutional labs for methodological studies in cross-coupling reactions and heterocyclic chemistry.

Basic Information

Product Name	Ethanone, 2-Chloro-1-(2-Pyridinyl)- (9Ci)
CAS No.	55484-10-1
Molecular Formula	C7H6ClNO
Molecular Weight	155.58 g/mol
Synonyms	2-Chloro-1-(2-pyridinyl)ethanone; 2-Chloro-1-(pyridin-2-yl)ethan-1-one; 2-Pyridyl Chloromethyl Ketone; 2-Acetylpyridine Chloride; α-Chloro-2-acetylpyridine; 2-Chloroacetylpyridine; 1-(2-Pyridinyl)-2-chloroethanone; NSC 403914
EINECS	Contact for details

Quality Control

Our Ethanone, 2-Chloro-1-(2-Pyridinyl)- is manufactured under strict quality management systems. Each batch is subjected to comprehensive analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are provided with every shipment. We support cGMP compliance for pharmaceutical applications and can tailor specifications to meet your specific project requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flame. This compound is moisture-sensitive (hygroscopic) and should be handled under an inert atmosphere for prolonged storage to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
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.