Description

3-Bromo-3',5'-Difluorobenzophenone is a high-purity, halogenated benzophenone derivative, serving as a critical building block in advanced organic synthesis. Its value lies in its unique molecular structure, which provides specific reactivity for constructing complex pharmaceutical and agrochemical intermediates. This compound is essential for research and development chemists and process engineers in the pharmaceutical, agrochemical, and material science industries who require reliable, high-quality raw materials for their synthetic pathways.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those containing difluorophenyl and benzophenone motifs.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and insecticides, leveraging its halogenated structure for bioactivity.
• Liquid Crystal & OLED Material Research: Serves as a building block for creating advanced organic electronic materials and liquid crystal compounds.
• Polymer Chemistry: Employed as a monomer or cross-linking agent in the production of specialty polymers with enhanced properties.
• Organic Synthesis Reagent: Utilized in cross-coupling reactions (e.g., Suzuki, Stille) and as an electrophile in nucleophilic aromatic substitution due to the reactive bromine atom.
• Chemical Research & Development: A valuable compound for academic and industrial R&D focused on fluorine chemistry and novel heterocyclic systems.

Basic Information

Product Name	3-Bromo-3',5'-Difluorobenzophenone
CAS No.	844879-37-4
Molecular Formula	C13H7BrF2O
Molecular Weight	297.10 g/mol
Synonyms	(3-Bromophenyl)(3,5-difluorophenyl)methanone; 3-Bromo-3',5'-difluorobenzophenone; 3'-Bromo-3,5-difluorobenzophenone; 3-Bromo-3,5-difluorobenzophenone; Methanone, (3-bromophenyl)(3,5-difluorophenyl)-; 844879-37-4; Benzophenone, 3-bromo-3',5'-difluoro-
EINECS	Contact for details

Quality Control

Every batch of 3-Bromo-3',5'-Difluorobenzophenone is manufactured and tested under a strict quality management system. Our products undergo rigorous quality testing, including HPLC, GC, and NMR analysis, to ensure compliance with industry standards and customer specifications. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request.

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 flames. This material is moisture-sensitive; keep the container tightly sealed in a dry environment.

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	≤ 10 ppm

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