Description

2,3',4',5'-Tetrafluorobenzophenone is a specialized fluorinated aromatic ketone of significant interest in advanced organic synthesis. This compound matters as a key building block for the development of novel materials and active pharmaceutical ingredients (APIs), where its unique fluorine substitution pattern imparts desirable electronic and steric properties. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty materials industries for creating high-value, performance-oriented molecules.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of complex drug molecules, particularly those requiring fluorinated aromatic systems for enhanced metabolic stability and bioavailability.
• Agrochemical Synthesis: Used in the development of next-generation herbicides, fungicides, and insecticides where fluorine atoms improve lipophilicity and target binding.
• Liquid Crystal Materials: Serves as a core component in the synthesis of fluorinated liquid crystals for advanced display technologies.
• Polymer Chemistry: Acts as a monomer or cross-linking agent in the production of high-performance, thermally stable polymers and engineering plastics.
• Organic Electronics: Employed in the research and development of organic semiconductors and electron-transport materials for OLEDs and photovoltaic cells.
• Chemical Research: A valuable reagent for methodological studies in cross-coupling reactions and fluorine chemistry.

Basic Information

Product Name	2,3',4',5'-Tetrafluorobenzophenone
CAS No.	746651-93-4
Molecular Formula	C13H6F4O
Molecular Weight	254.18 g/mol
Synonyms	(2,3,4,5-Tetrafluorophenyl)(3-fluorophenyl)methanone; Benzophenone, 2,3',4',5'-tetrafluoro-; 2,3',4',5'-Tetrakisfluorobenzophenone; 2,3,4,5-Tetrafluorobenzophenone (isomeric mixture); 3-Fluorophenyl 2,3,4,5-tetrafluorophenyl ketone
EINECS	Contact for details

Quality Control

Every batch of 2,3',4',5'-Tetrafluorobenzophenone is produced and tested under a strict quality management system. We ensure compliance with relevant industry standards for fine chemicals and advanced intermediates. Comprehensive analytical testing, including HPLC, GC, NMR, and MS, is performed to verify identity, purity, and consistency. A Certificate of Analysis (COA) detailing all specifications and test results is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider storing under an inert atmosphere.

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%
Heavy Metals	≤ 20 ppm

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