Description

4'-Fluoro-3-(4-Methoxyphenyl)Propiophenone is a high-purity fluorinated aromatic ketone building block, essential for advanced organic synthesis. This compound matters because it provides a versatile and reactive scaffold for constructing complex molecules with tailored electronic and steric properties. It is primarily needed by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the development of new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and metabolic diseases.
• Agrochemical Research: Used in the development of new-generation herbicides and fungicides, leveraging the fluorine atom for enhanced bioactivity and environmental stability.
• Liquid Crystal & OLED Material Synthesis: Serves as a building block for fluorinated aromatic cores used in electronic display materials and organic semiconductors.
• Chemical Biology Probes: Employed in the design and synthesis of fluorophore-tagged molecules and activity-based probes for biochemical assays.
• Custom Synthesis & Contract Manufacturing: A critical starting material for custom synthesis projects requiring specific fluorinated aromatic architectures.
• Academic & Institutional Research: Utilized in universities and research institutes for methodological studies in cross-coupling reactions and fluorination chemistry.

Basic Information

Product Name	4'-Fluoro-3-(4-Methoxyphenyl)Propiophenone
CAS No.	898775-78-5
Molecular Formula	C₁₆H₁₅FO₂
Molecular Weight	258.29 g/mol
Synonyms	1-(4-Fluorophenyl)-3-(4-methoxyphenyl)propan-1-one; 3-(4-Methoxyphenyl)-1-(4-fluorophenyl)propan-1-one; 4'-Fluoro-3-(p-methoxyphenyl)propiophenone; 4-Fluoro-3'-(4-methoxyphenyl)propiophenone; Propiophenone, 4'-fluoro-3-(4-methoxyphenyl)-; FMPP; 898775-78-5
EINECS	Contact for details

Quality Control

Our 4'-Fluoro-3-(4-Methoxyphenyl)Propiophenone is manufactured under strict quality management systems. Every 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 specifications and test results. Our commitment to quality assurance ensures reliable performance in your most sensitive synthetic applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong oxidizing agents and bases. For long-term storage, consider storing under an inert atmosphere to maintain optimal purity.

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%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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