Description

Ethanone, 2,2-Difluoro-1-(4-Fluorophenyl)- (9Ci) is a high-purity fluorinated aromatic ketone building block, identified by CAS No. 50562-06-6. This compound is valued for its unique difluoroacetophenone core, which serves as a critical intermediate in advanced synthetic chemistry. It is primarily sought by R&D and production teams in the pharmaceutical and agrochemical sectors for the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key synthon in the research and synthesis of new drug candidates, particularly those targeting central nervous system (CNS) disorders and anti-inflammatory applications.
• Agrochemical Synthesis: Used in the development of next-generation herbicides and pesticides, where the fluorine atoms enhance biological activity and environmental stability.
• Material Science Research: Serves as a precursor for specialty polymers and liquid crystals, contributing to materials with specific optical or thermal properties.
• Organic Synthesis Building Block: Employed in cross-coupling reactions, nucleophilic substitutions, and as a scaffold for constructing complex fluorinated molecules in academic and industrial labs.

Basic Information

Product Name	Ethanone, 2,2-Difluoro-1-(4-Fluorophenyl)- (9Ci)
CAS No.	50562-06-6
Molecular Formula	C8H5F3O
Molecular Weight	174.12 g/mol
Synonyms	2,2-Difluoro-1-(4-fluorophenyl)ethanone; 4-Fluorophenyldifluoroacetyl ketone; 1-(4-Fluorophenyl)-2,2-difluoroethanone; 2,2-Difluoro-4'-fluoroacetophenone; p-Fluorophenyldifluoroacetyl ketone; α,α-Difluoro-4-fluoroacetophenone; DFPA
EINECS	Contact for details

Quality Control

Our Ethanone, 2,2-Difluoro-1-(4-Fluorophenyl)- (9Ci) is manufactured under strict quality management systems. Each batch is subjected to rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and batch-to-batch consistency suitable for sensitive R&D and scale-up processes. 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 place at room temperature (15-25°C). Keep away from strong bases and reducing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.