Description

3,5-Dichloro-4'-Fluorobenzophenone is a high-purity, synthetically valuable benzophenone derivative. This compound serves as a critical pharmaceutical intermediate and organic building block for advanced chemical synthesis. It is primarily required by R&D laboratories and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for developing novel active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those with benzophenone-based structures.
• Agrochemical Synthesis: Building block for developing advanced herbicides, fungicides, and plant growth regulators.
• Material Science Research: Used in the development of organic semiconductors, photoinitiators, and polymer additives.
• Organic Light-Emitting Diodes (OLEDs): Potential intermediate for electron-transport or host materials in OLED fabrication.
• Liquid Crystal Compounds: Serves as a core structure in the synthesis of certain liquid crystal molecules for display technologies.
• Chemical Research & Development: Versatile scaffold for medicinal chemistry, cross-coupling reactions, and creating novel chemical libraries.

Basic Information

Product Name	3,5-Dichloro-4'-Fluorobenzophenone
CAS No.	197439-66-0
Molecular Formula	C13H7Cl2FO
Molecular Weight	269.10 g/mol
Synonyms	4'-Fluoro-3,5-dichlorobenzophenone; (4-Fluorophenyl)(3,5-dichlorophenyl)methanone; 3,5-Dichloro-4-fluorobenzophenone; Benzophenone, 3,5-dichloro-4'-fluoro-; 1-(3,5-Dichlorophenyl)-2-(4-fluorophenyl)ethanone (common misnomer); 3,5-Dichloro-4'-fluorodiphenyl ketone
EINECS	Contact for details

Quality Control

Our 3,5-Dichloro-4'-Fluorobenzophenone is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent performance. A detailed Certificate of Analysis (COA) specifying identity, purity, and impurity profiles is provided with each shipment to support your quality assurance and regulatory compliance needs.

Storage

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

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.