Description

2',4'-Difluoro-3-(2,5-Dimethylphenyl)Propiophenone is a high-purity fluorinated aromatic ketone building block of significant interest in advanced organic synthesis. Its molecular structure, featuring difluoro and dimethylphenyl substituents, makes it a critical intermediate for constructing complex molecules with tailored electronic and steric properties. This compound is primarily utilized by pharmaceutical R&D and fine chemical manufacturers for developing active pharmaceutical ingredients (APIs) and specialty materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly in fluorinated active pharmaceutical ingredients (APIs).
• Agrochemical Research: Used in the development of advanced pesticides and herbicides, where the fluorine atoms enhance biological activity and metabolic stability.
• Liquid Crystal & OLED Materials: Serves as a precursor for fluorinated components in electronic display materials and organic light-emitting diodes.
• Advanced Polymer Chemistry: Acts as a monomer or cross-linking agent in the production of specialty polymers with specific thermal and chemical resistance.
• Chemical Synthesis Reagent: Employed in academic and industrial laboratories for complex organic transformations, including cross-coupling and carbonyl chemistry.

Basic Information

Product Name	2',4'-Difluoro-3-(2,5-Dimethylphenyl)Propiophenone
CAS No.	898754-06-8
Molecular Formula	C17H16F2O
Molecular Weight	274.31 g/mol
Synonyms	1-(2,4-Difluorophenyl)-3-(2,5-dimethylphenyl)propan-1-one; 3-(2,5-Dimethylphenyl)-1-(2,4-difluorophenyl)propan-1-one; 2,4-Difluoro-3-(2,5-dimethylphenyl)propiophenone; 2',4'-Difluoro-3-(2,5-dimethylphenyl)propiophenone; 898754-06-8; Propiophenone, 2',4'-difluoro-3-(2,5-dimethylphenyl)-
EINECS	Contact for details

Quality Control

Every batch of 2',4'-Difluoro-3-(2,5-Dimethylphenyl)Propiophenone is manufactured under a strict quality management system. Our products undergo rigorous analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at 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
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.