Description

2',3'-Difluoropropiophenone is a high-purity fluorinated aromatic ketone building block of significant interest in advanced organic synthesis. Its value lies in the strategic placement of fluorine atoms on the aromatic ring, which can dramatically influence the electronic properties, metabolic stability, and binding affinity of final target molecules. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries developing novel active ingredients.

Application

• Pharmaceutical Intermediate: A key synthon for the research and development of new drug candidates, particularly in central nervous system (CNS) and anti-inflammatory therapeutic areas.
• Agrochemical Synthesis: Used in the production of advanced herbicides and pesticides, where the fluorine atoms enhance biological activity and environmental persistence.
• Liquid Crystal Materials: Serves as a precursor in the synthesis of fluorinated liquid crystals for high-performance displays.
• Organic Electronics: Acts as a building block for electron-transport materials and other functional components in OLEDs and organic photovoltaics.
• Chemical Research: Employed in academic and industrial R&D for studying fluorination effects and developing new synthetic methodologies.
• Fine Chemical Production: Utilized in the custom synthesis of complex, fluorinated specialty chemicals for various high-tech applications.

Basic Information

Product Name	2',3'-Difluoropropiophenone
CAS No.	101712-19-0
Molecular Formula	C9H8F2O
Molecular Weight	170.16 g/mol
Synonyms	1-(2,3-Difluorophenyl)propan-1-one; 2,3-Difluoropropiophenone; Propiophenone, 2',3'-difluoro-; 2,3-Difluorophenyl ethyl ketone; 1-Propanone, 1-(2,3-difluorophenyl)-; Ethyl 2,3-difluorophenyl ketone
EINECS	Contact for details

Quality Control

Every batch of 2',3'-Difluoropropiophenone is manufactured and tested under a strict quality management system. We provide comprehensive analytical data to ensure the compound meets the exacting standards required for research and commercial synthesis. A detailed Certificate of Analysis (COA) including purity (HPLC/GC), identity confirmation (IR, NMR), and impurity profile is available for each lot upon request.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC/GC)	≥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.