Description

[4-(4-Bromobenzoyl)Phenyl]-(4-Bromophenyl)Methanone is a high-purity diaryl ketone derivative, specifically a symmetrical bis-brominated benzophenone. This compound serves as a critical advanced organic intermediate for the synthesis of complex molecules in pharmaceutical and materials science research. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty polymer industries for constructing novel molecular architectures.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of active pharmaceutical ingredients (APIs), particularly those with complex diaryl ketone or biphenyl-like cores.
• Agrochemical Research: Used in developing novel herbicides, fungicides, and plant growth regulators that require halogenated aromatic structures.
• Ligand Synthesis: Serves as a precursor for creating specialized ligands used in catalysis and metal-organic frameworks (MOFs).
• Polymer Chemistry: Acts as a monomer or cross-linking agent in the production of high-performance, heat-resistant polymers and specialty resins.
• Organic Electronic Materials: Investigated as a core component in the development of organic semiconductors and photoactive materials for OLEDs.
• Chemical Research: A versatile reagent for Suzuki, Heck, and other palladium-catalyzed cross-coupling reactions due to its two bromine substituents.

Basic Information

Product Name	[4-(4-Bromobenzoyl)Phenyl]-(4-Bromophenyl)Methanone
CAS No.	52497-29-7
Molecular Formula	C20H12Br2O2
Molecular Weight	444.12 g/mol
Synonyms	4,4'-Dibromobenzophenone; Bis(4-bromophenyl)methanone; 1,1'-(Carbonylbis(4,1-phenylene))bis(4-bromobenzene); (4-Bromophenyl)(4-(4-bromobenzoyl)phenyl)methanone; 4-Bromo-4'-benzoylbenzophenone; p,p'-Dibromobenzophenone; 4,4'-Dibromodiphenyl ketone
EINECS	Contact for details

Quality Control

Our [4-(4-Bromobenzoyl)Phenyl]-(4-Bromophenyl)Methanone is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high chemical purity and structural integrity. Certificates of Analysis (COA) with detailed chromatographic data are provided for every shipment, supporting your regulatory and R&D documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, open flames, and incompatible materials. The compound is light-sensitive and should be stored away from light as indicated.

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.