Description

2-(3,4-Difluorophenyl)-1-(4-Methoxyphenyl)Ethanone is a high-purity fluorinated aromatic ketone building block of significant interest in advanced organic synthesis. Its molecular structure, featuring both difluorophenyl and methoxyphenyl moieties, makes it a versatile intermediate for constructing complex molecules with tailored electronic and steric properties. This compound is primarily utilized by research and development chemists in the pharmaceutical and agrochemical industries for the creation of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, particularly those targeting central nervous system (CNS) disorders, inflammation, and metabolic diseases.
• Agrochemical Research: Serves as a building block for developing new herbicides, fungicides, and insecticides, leveraging the stability imparted by the fluorine atoms.
• Material Science: Used in the research and development of specialty polymers, liquid crystals, and organic electronic materials due to its aromatic and fluorinated structure.
• Chemical Synthesis: Acts as a versatile electrophile or a scaffold for further functionalization (e.g., reduction to alcohols, conversion to heterocycles) in custom synthesis and process development.

Basic Information

Product Name	2-(3,4-Difluorophenyl)-1-(4-Methoxyphenyl)Ethanone
CAS No.	221179-71-1
Molecular Formula	C15H12F2O2
Molecular Weight	262.25 g/mol
Synonyms	1-(4-Methoxyphenyl)-2-(3,4-difluorophenyl)ethanone; 3',4'-Difluoro-4-methoxydeoxybenzoin; 2-(3,4-Difluorophenyl)-1-(4-methoxyphenyl)ethan-1-one; p-Methoxyphenyl 3,4-difluorobenzyl ketone; (3,4-Difluorophenyl)(4-methoxyphenyl)methanone (tautomeric form); DFMPE; CAS 221179-71-1
EINECS	Contact for details

Quality Control

Our 2-(3,4-Difluorophenyl)-1-(4-Methoxyphenyl)Ethanone is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specified parameters. Our quality commitment supports applications in cGMP-compliant research and development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. The compound is light-sensitive (store away from light) as indicated by its chemical properties.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
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.