Description

Ethanone, 2,2-Difluoro-1-(3-Pyridinyl)- (9Ci) is a high-purity fluorinated pyridine derivative, serving as a critical building block in advanced organic synthesis. This compound is valued for its unique molecular structure, which introduces both fluorine atoms and a pyridine moiety, enabling precise modifications to target molecules. It is primarily sought by research and development teams in the pharmaceutical and agrochemical industries for the creation of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new drug candidates, particularly for introducing fluorinated motifs to enhance metabolic stability and bioavailability.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides, where the difluoroacetyl and pyridinyl groups contribute to biological activity.
• Material Science Research: Employed as a precursor for developing specialty polymers, liquid crystals, or organic electronic materials with tailored properties.
• Chemical Biology Probes: Serves as a building block for creating fluorinated probes and tags used in biochemical and diagnostic research.
• Catalyst Ligand Development: Utilized in the synthesis of novel ligand systems for catalytic applications in fine chemical manufacturing.

Basic Information

Product Name	Ethanone, 2,2-Difluoro-1-(3-Pyridinyl)- (9Ci)
CAS No.	155557-13-4
Molecular Formula	C7H5F2NO
Molecular Weight	157.12 g/mol
Synonyms	2,2-Difluoro-1-(3-pyridinyl)ethanone; 3-Pyridyldifluoromethyl ketone; 1-(Pyridin-3-yl)-2,2-difluoroethanone; 3-Acetylpyridine, 2,2-difluoro-; 3-(Difluoroacetyl)pyridine; 155557-13-4; 2,2-Difluoro-1-(pyridin-3-yl)ethan-1-one
EINECS	Contact for details

Quality Control

Our Ethanone, 2,2-Difluoro-1-(3-Pyridinyl)- (9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, handling and storage should minimize exposure to direct light.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.