Description

3-(3,5-Dimethylphenyl)-4'-Fluoropropiophenone is a high-purity fluorinated aromatic ketone intermediate of significant interest in advanced organic synthesis. This compound matters for its role as a critical building block in the development of complex molecules, particularly within the pharmaceutical and agrochemical sectors. Industries requiring precise and reliable intermediates for research, process development, and scale-up will find this product essential for synthesizing novel 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 or possessing specific fluorinated pharmacophores.
• Agrochemical Research: Serves as a building block for developing new-generation pesticides and herbicides, where the fluorine atom can enhance biological activity and environmental stability.
• Liquid Crystal & OLED Material Synthesis: Used in the creation of fluorinated organic compounds for electronic applications, including liquid crystal displays and organic light-emitting diodes.
• Advanced Polymer Chemistry: Acts as a monomer or modifier in the synthesis of specialty polymers with tailored thermal and optical properties.
• Academic & Industrial R&D: A valuable reagent for methodological studies in organic chemistry, including cross-coupling reactions and fluorination chemistry.
• Fine Chemical Production: Employed in the multi-step synthesis of complex fragrance and flavor ingredients.

Basic Information

Product Name	3-(3,5-Dimethylphenyl)-4'-Fluoropropiophenone
CAS No.	898780-60-4
Molecular Formula	C17H17FO
Molecular Weight	256.32 g/mol
Synonyms	4'-Fluoro-3',5'-dimethylpropiophenone; 1-(4-Fluorophenyl)-3-(3,5-dimethylphenyl)propan-1-one; 3-(3,5-Dimethylphenyl)-1-(4-fluorophenyl)propan-1-one; 898780-60-4; Propiophenone, 3-(3,5-dimethylphenyl)-4'-fluoro-; 4-Fluoro-3,5-dimethylpropiophenone
EINECS	Contact for details

Quality Control

Our 3-(3,5-Dimethylphenyl)-4'-Fluoropropiophenone is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC, GC, NMR, and mass spectrometry, to verify identity and purity. Certificates of Analysis (COA) detailing all specifications are provided with every shipment and are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials.

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.