Description

(4-Bromo-Phenyl)-(4-Trifluoromethoxy-Phenyl)-Methanone is a high-purity diaryl ketone derivative, a key organic intermediate prized for its unique molecular architecture. This compound matters for its role in facilitating complex chemical synthesis, particularly in the development of advanced materials and active pharmaceutical ingredients (APIs). It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries seeking to introduce specific bromo- and trifluoromethoxy-substituted aromatic motifs into target molecules.

Application

• Pharmaceutical Intermediate: Serves as a critical building block in the synthesis of novel drug candidates, especially those targeting central nervous system (CNS) disorders.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides and herbicides, where the trifluoromethoxy group enhances biological activity and metabolic stability.
• Liquid Crystal & OLED Material Precursor: Acts as a key intermediate for creating specialized aromatic cores used in electronic display technologies and organic light-emitting diodes.
• Polymer Chemistry: Employed in the synthesis of monomers and cross-linking agents for high-performance polymers with specific thermal and optical properties.
• Chemical Research & Development: A versatile scaffold in academic and industrial R&D for exploring new reactions and creating complex molecular libraries.
• Ligand Synthesis for Catalysis: Useful in the preparation of specialized phosphine or nitrogen-based ligands for transition metal catalysis.

Basic Information

Product Name	(4-Bromo-Phenyl)-(4-Trifluoromethoxy-Phenyl)-Methanone
CAS No.	34367-36-7
Molecular Formula	C14H8BrF3O2
Molecular Weight	345.11 g/mol
Synonyms	4'-Bromo-4-(trifluoromethoxy)benzophenone; (4-Bromophenyl)[4-(trifluoromethoxy)phenyl]methanone; 1-(4-Bromophenyl)-1-[4-(trifluoromethoxy)phenyl]methanone; 4-Bromo-4'-trifluoromethoxybenzophenone; Benzophenone, 4'-bromo-4-(trifluoromethoxy)-; 4-Bromo-α-phenyl-4-(trifluoromethoxy)benzenemethanol ketone
EINECS	Contact for details

Quality Control

Our (4-Bromo-Phenyl)-(4-Trifluoromethoxy-Phenyl)-Methanone is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specified parameters. Our quality commitment ensures the material meets the stringent requirements for research and scale-up applications.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥97.0% (Area Percent)
Melting Point	Contact for details
Loss on Drying	≤0.5%
Residue on Ignition	≤0.1%
Single Unknown Impurity (HPLC)	≤1.0%
Total Impurities (HPLC)	≤3.0%

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