Description

2-Bromo-3'-Chlorobenzophenone is a high-purity, halogenated benzophenone derivative serving as a critical synthetic intermediate in advanced organic chemistry. Its value lies in providing a versatile molecular scaffold for constructing complex pharmacophores and functional materials. This compound is essential for research and development chemists in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop new active ingredients and high-performance compounds.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for central nervous system (CNS) and anti-inflammatory targets.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and pesticides, leveraging its halogenated structure for bioactivity.
• Material Science Research: Serves as a precursor in the development of organic semiconductors, liquid crystals, and photoactive polymers.
• Chemical Research & Development: A versatile reagent for Suzuki, Heck, and other cross-coupling reactions to create complex biaryl structures.
• Dye & Pigment Intermediate: Employed in the synthesis of specialized dyes and pigments where the benzophenone core imparts specific light-absorption properties.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for client-specific molecule production.

Basic Information

Product Name	2-Bromo-3'-Chlorobenzophenone
CAS No.	99586-30-8
Molecular Formula	C13H8BrClO
Molecular Weight	295.56 g/mol
Synonyms	(2-Bromophenyl)(3-chlorophenyl)methanone; 3-Chloro-2-bromobenzophenone; 2-Bromo-3-chlorobenzophenone; Benzophenone, 2-bromo-3'-chloro-; Methanone, (2-bromophenyl)(3-chlorophenyl)-; 99586-30-8 (CAS); 2-Bromo-3'-chloro-benzophenone
EINECS	Contact for details

Quality Control

Our 2-Bromo-3'-Chlorobenzophenone is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency meet the high standards required for synthetic applications. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents and bases. The compound is light-sensitive; prolonged exposure to light should be avoided.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 2.0%

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