Description

5-Bromo-2-[(3,4-Dichlorobenzyl)Oxy]Benzoyl Chloride is a high-purity, advanced pharmaceutical intermediate characterized by its reactive benzoyl chloride functional group. This compound is critical for the synthesis of complex active pharmaceutical ingredients (APIs) and other fine chemicals, where it serves as a key building block for introducing specific molecular frameworks. It is primarily utilized by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for developing new therapeutic agents and high-value compounds.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel Active Pharmaceutical Ingredients (APIs), particularly for central nervous system (CNS) and anti-inflammatory drugs.
• Agrochemical Synthesis: Used in the research and development of new-generation herbicides and fungicides, leveraging its halogenated aromatic structure.
• Material Science Research: Serves as a monomer or cross-linking agent in the development of specialty polymers and advanced organic materials.
• Chemical Biology & Proteomics: Employed as a reactive handle for labeling biomolecules or synthesizing activity-based probes for enzyme studies.
• Custom Synthesis & Contract Manufacturing: A key starting material for custom chemical synthesis services catering to pharmaceutical and biotech clients.

Basic Information

Product Name	5-Bromo-2-[(3,4-Dichlorobenzyl)Oxy]Benzoyl Chloride
CAS No.	1160251-33-1
Molecular Formula	C14H8BrCl3O2
Molecular Weight	404.47 g/mol
Synonyms	5-Bromo-2-[(3,4-dichlorophenyl)methoxy]benzoyl chloride; 2-[(3,4-Dichlorobenzyl)oxy]-5-bromobenzoyl chloride; Benzoyl chloride, 5-bromo-2-[(3,4-dichlorobenzyl)oxy]-; (5-Bromo-2-{[(3,4-dichlorophenyl)methyl]oxy}phenyl)methanone chloride
EINECS	Contact for details

Quality Control

Every batch of 5-Bromo-2-[(3,4-Dichlorobenzyl)Oxy]Benzoyl Chloride is manufactured under strict quality management systems. Our products undergo rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency meet the stringent requirements for pharmaceutical R&D and production. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to guarantee full traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic and moisture-sensitive nature, the container must be kept sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent decomposition. Keep away from heat, open flames, and incompatible materials such as strong bases, alcohols, and water.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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