Description

(5-Bromo-2-Chlorophenyl)Phenylmethanone is a high-purity, halogenated aromatic ketone building block of significant importance in advanced organic synthesis. Its value lies in its versatile chemical structure, which serves as a critical intermediate for constructing more complex molecules in pharmaceutical and agrochemical research. This compound is primarily needed by R&D chemists and process development scientists in the fine chemical, pharmaceutical, and agrochemical industries for applications such as drug discovery and material science.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly those targeting central nervous system (CNS) disorders or possessing anti-inflammatory properties.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and insecticides, leveraging its halogenated aromatic core.
• Material Science Research: Serves as a precursor for the development of specialty polymers, liquid crystals, and organic electronic materials.
• Cross-Coupling Reactions: An excellent substrate for Suzuki, Stille, and other palladium-catalyzed cross-coupling reactions to create complex biaryl structures.
• Ligand and Catalyst Development: Utilized in the preparation of novel ligands for catalysis and metal-organic frameworks (MOFs).
• Academic & Industrial R&D: A valuable reagent for method development and exploring new synthetic pathways in organic chemistry laboratories.

Basic Information

Product Name	(5-Bromo-2-Chlorophenyl)Phenylmethanone
CAS No.	312749-31-8
Molecular Formula	C13H8BrClO
Molecular Weight	295.56 g/mol
Synonyms	2-Chloro-5-bromobenzophenone; (5-Bromo-2-chlorophenyl)(phenyl)methanone; 5-Bromo-2-chlorobenzophenone; Benzophenone, 5-bromo-2-chloro-; Phenyl (5-bromo-2-chlorophenyl) ketone; 2-Chloro-5-bromobenzophenone; 5-Bromo-2'-chlorobenzophenone
EINECS	Contact for details

Quality Control

Our (5-Bromo-2-Chlorophenyl)Phenylmethanone is manufactured under strict quality management systems. Each 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 every shipment, detailing all specified parameters. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring reliability for your critical R&D and scale-up processes.

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 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)	Retention time matches reference standard
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.