Description

4-Bromo-3'-Fluorobenzophenone is a high-purity, synthetically valuable organic intermediate characterized by its distinct halogenated benzophenone structure. This compound is essential for advanced pharmaceutical and agrochemical research, serving as a critical building block for the development of novel active ingredients. It is primarily sought after by R&D chemists and process development scientists in the life sciences and fine chemical sectors.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug candidates, particularly those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Synthesis: Used in the research and development of new-generation herbicides, fungicides, and insecticides, leveraging its halogenated aromatic system.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in transition metal catalysis and asymmetric synthesis.
• Material Science Research: Employed in the development of organic electronic materials, such as charge-transport molecules or photoactive components.
• Custom Synthesis and Contract Manufacturing: A vital building block for custom synthesis houses serving the pharmaceutical and biotechnology industries.
• Academic and Industrial R&D: Utilized in exploratory chemistry for constructing complex molecular architectures in academic and corporate research laboratories.

Basic Information

Product Name	4-Bromo-3'-Fluorobenzophenone
CAS No.	951885-68-0
Molecular Formula	C13H8BrFO
Molecular Weight	279.11 g/mol
Synonyms	(4-Bromophenyl)(3-fluorophenyl)methanone; 3-Fluoro-4'-bromobenzophenone; 4'-Bromo-3-fluorobenzophenone; 1-Bromo-4-(3-fluorobenzoyl)benzene; Benzophenone, 4-bromo-3'-fluoro-; 951885-68-0; 4-Bromo-3'-fluorobenzophenone
EINECS	Contact for details

Quality Control

Every batch of 4-Bromo-3'-Fluorobenzophenone is manufactured under strict quality management systems and undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Our standard grade typically meets a purity specification of ≥97% (by HPLC), with detailed impurity profiling available. A Certificate of Analysis (COA) documenting all critical quality attributes is provided with each shipment to support your regulatory and R&D requirements.

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 strong oxidizing agents and bases. 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)	≥ 97.0%
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.