Description

4'-(2-Fluorophenyl)Propiophenone is a specialized fluorinated aromatic ketone building block, identified by CAS NO 37989-92-7. This compound is a critical intermediate in advanced organic synthesis, valued for its unique phenyl and fluorophenyl substitution pattern which enables precise molecular modifications. It is primarily required by research and development chemists and process engineers in the pharmaceutical and agrochemical industries for the creation of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly those targeting central nervous system (CNS) disorders.
• Agrochemical Research: Used in the development of new herbicides and pesticides, where the fluorine atom can enhance biological activity and metabolic stability.
• Liquid Crystal & OLED Material Synthesis: Serves as a precursor in the production of fluorinated organic compounds for electronic display applications.
• Organic Light-Emitting Diode (OLED) Intermediates: Employed in the creation of electron-transport or host materials for advanced display technologies.
• Chemical Research & Development: Utilized in academic and industrial R&D labs for method development and exploring new reaction pathways involving fluorinated ketones.
• Custom Synthesis & Contract Manufacturing: A starting material for custom synthesis projects requiring specific fluorinated aromatic structures.

Basic Information

Product Name	4'-(2-Fluorophenyl)Propiophenone
CAS No.	37989-92-7
Molecular Formula	C15H13FO
Molecular Weight	228.26 g/mol
Synonyms	1-(4-(2-Fluorophenyl)phenyl)propan-1-one; 2-Fluoro-4-propiophenone; 4-Propiophenone, 2'-fluoro-; 1-Propanone, 1-[4-(2-fluorophenyl)phenyl]-; 4-(2-Fluorobenzyl)propiophenone; 2-Fluorophenyl propiophenone; 4-(o-Fluorophenyl)propiophenone
EINECS	Contact for details

Quality Control

Our 4'-(2-Fluorophenyl)Propiophenone is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and should be handled in a dry environment to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.