Description

3,5-Dibromobenzoyl Chloride is a high-purity, reactive aromatic acid chloride derivative, serving as a critical building block in advanced organic synthesis. Its value lies in its dual bromine substituents, which provide unique sites for further functionalization via cross-coupling reactions, making it indispensable for creating complex molecular architectures. This compound is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for synthesizing active ingredients, ligands, and specialty polymers.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring a dibrominated benzoyl moiety.
• Agrochemical Synthesis: Used to create novel herbicides, fungicides, and plant growth regulators with enhanced properties.
• Ligand and Catalyst Development: Serves as a starting material for synthesizing specialized ligands used in metal-catalyzed reactions.
• Polymer Chemistry: A monomer or cross-linking agent in the production of high-performance engineering plastics and resins.
• Material Science Research: Employed in the development of organic electronic materials, such as OLEDs and semiconductors.
• Custom Synthesis and Contract Manufacturing: A vital reagent for fine chemical manufacturers offering bespoke synthesis services.

Basic Information

Product Name	3,5-Dibromobenzoyl Chloride
CAS No.	23950-59-6
Molecular Formula	C7H3Br2ClO
Molecular Weight	298.36 g/mol
Synonyms	3,5-Dibromobenzoic acid chloride; Benzoyl chloride, 3,5-dibromo-; 3,5-Dibromobenzoic acid chloride; 3,5-Dibromobenzoyl chloride; 23950-59-6; NSC 403121; AI3-52821; BRN 1943207; EINECS 245-959-9
EINECS	245-959-9

Quality Control

Our 3,5-Dibromobenzoyl Chloride is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and FTIR, to ensure high chemical purity and consistency. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and should be handled under an inert atmosphere (e.g., nitrogen or argon) for prolonged storage or after opening to prevent hydrolysis.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Water Content (KF)	≤ 0.5%

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