Description

Ethanone, 2-Chloro-1-(3-Pyridinyl)- (9Ci) is a high-purity organic building block featuring a chlorinated acetyl group attached to a pyridine ring, making it a versatile intermediate for advanced synthesis. This compound is critical for the development of complex molecules in pharmaceutical and agrochemical research, where precise structural control is paramount. It is primarily sought by R&D chemists and process development scientists in the fine chemical and active pharmaceutical ingredient (API) manufacturing sectors.

Application

• Pharmaceutical Intermediate: A key synthon in the synthesis of novel drug candidates, particularly those targeting the central nervous system.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its heterocyclic structure for bioactivity.
• Ligand and Catalyst Preparation: Serves as a precursor for creating specialized ligands used in catalytic systems and metal-organic frameworks (MOFs).
• Material Science: Employed in the synthesis of organic electronic materials and advanced polymers.
• Chemical Biology: Utilized as a probe or labeling agent in biochemical research due to its reactive chloroacetyl group.

Basic Information

Product Name	Ethanone, 2-Chloro-1-(3-Pyridinyl)- (9Ci)
CAS No.	55484-11-2
Molecular Formula	C7H6ClNO
Molecular Weight	155.58 g/mol
Synonyms	2-Chloro-1-(3-pyridinyl)ethanone; 2-Chloro-1-(pyridin-3-yl)ethan-1-one; 3-Acetylpyridyl chloride; 3-(Chloroacetyl)pyridine; 1-(3-Pyridinyl)-2-chloroethanone; 3-Pyridyl chloromethyl ketone; α-Chloro-3-pyridyl methyl ketone; 3-Pyridinecarbonyl chloride, methylene derivative
EINECS	Contact for details

Quality Control

Our Ethanone, 2-Chloro-1-(3-Pyridinyl)- (9Ci) is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are provided and available upon request to support your quality assurance protocols.

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). This material is moisture-sensitive; keep the container tightly sealed in a dry environment.

Specification

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