Description

4'-Fluoro-3-Phenylpropiophenone is a high-purity fluorinated aromatic ketone, a key building block in advanced organic synthesis. Its value lies in its precise molecular structure, which serves as a versatile intermediate for creating complex molecules with targeted properties. This compound is essential for R&D chemists and process development scientists in the pharmaceutical and agrochemical industries, where it is used to develop new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders.
• Agrochemical Synthesis: Used in the development of advanced pesticides and herbicides, leveraging the fluorine atom for enhanced bioactivity and stability.
• Liquid Crystal Materials: Serves as a building block for fluorinated liquid crystal compounds used in display technologies.
• Organic Light-Emitting Diodes (OLEDs): Acts as an intermediate in the production of electron-transport or host materials for OLED devices.
• Advanced Material Research: Employed in academic and industrial R&D for creating new polymers and functional materials with specific optical or electronic properties.
• Custom Synthesis & Contract Manufacturing: A key starting material for custom synthesis houses serving the pharmaceutical and specialty chemical markets.

Basic Information

Product Name	4'-Fluoro-3-Phenylpropiophenone
CAS No.	41938-64-1
Molecular Formula	C15H13FO
Molecular Weight	228.26 g/mol
Synonyms	1-(4-Fluorophenyl)-3-phenylpropan-1-one; 3-Phenyl-1-(4-fluorophenyl)-1-propanone; 4-Fluoro-3-phenylpropiophenone; 4'-Fluoro-3-phenylpropiophenone; 41938-64-1; 1-Propanone, 1-(4-fluorophenyl)-3-phenyl-; 3-Phenyl-1-(p-fluorophenyl)-1-propanone
EINECS	Contact for details

Quality Control

Our 4'-Fluoro-3-Phenylpropiophenone is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical parameters. Our quality commitment supports applications requiring high-purity intermediates under GMP or ISO-guided processes.

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. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

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