Description

3-(3,4-Dimethylphenyl)-3'-Fluoropropiophenone is a high-purity fluorinated aromatic ketone intermediate of significant interest in advanced organic synthesis. Its molecular structure, featuring both dimethylphenyl and fluoropropiophenone moieties, makes it a valuable building block for creating complex molecules with tailored electronic and steric properties. This compound is primarily utilized by research institutions and industrial R&D departments in the pharmaceutical and agrochemical sectors for the development 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 or possessing specific receptor binding profiles.
• Agrochemical Research: Serves as a core structure for developing new herbicides, fungicides, or insecticides, where the fluorine atom can enhance biological activity and metabolic stability.
• Material Science Precursor: Used in the research and development of specialty polymers, liquid crystals, or organic electronic materials due to its aromatic and fluorinated characteristics.
• Chemical Synthesis Building Block: Employed in academic and industrial laboratories for constructing more complex fluorinated compounds via reactions like cross-coupling, reduction, or nucleophilic addition.

Basic Information

Product Name	3-(3,4-Dimethylphenyl)-3'-Fluoropropiophenone
CAS No.	898779-26-5
Molecular Formula	C17H17FO
Molecular Weight	256.32 g/mol
Synonyms	3'-Fluoro-3-(3,4-dimethylphenyl)propiophenone; 1-[3-(3,4-Dimethylphenyl)-3-oxopropyl]-4-fluorobenzene; 3-(3,4-Dimethylphenyl)-1-(4-fluorophenyl)propan-1-one; 4'-Fluoro-β-(3,4-dimethylphenyl)propiophenone; 898779-26-5; 3-(3,4-Dimethylphenyl)-3'-fluoropropiophenone
EINECS	Contact for details

Quality Control

Our 3-(3,4-Dimethylphenyl)-3'-Fluoropropiophenone is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with customer specifications and relevant research-grade standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 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
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.