Description

Benzoyl Chloride, 3-Bromo-5-Nitro- is a high-purity, multi-functional chemical intermediate essential for advanced organic synthesis. Its unique halogenated and nitrated benzoyl structure makes it a critical building block for introducing specific functional groups into target molecules with high precision. This compound is primarily sought by research and development laboratories, pharmaceutical manufacturers, and agrochemical producers for creating novel active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of complex drug molecules, particularly those requiring bromo- and nitro-substituted benzoyl moieties for targeted biological activity.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and pesticides, where its specific substitution pattern contributes to product efficacy and selectivity.
• Dye and Pigment Manufacturing: Acts as an intermediate for producing specialized azo dyes and high-performance pigments, imparting color fastness and specific chromophoric properties.
• Liquid Crystal & OLED Material Research: Employed in the synthesis of organic electronic materials, where its molecular structure can be incorporated to modify electro-optical characteristics.
• Polymer Modification: Utilized as a reactive monomer or cross-linking agent to introduce functional side chains into polymer backbones, enhancing material properties.
• Chemical Research & Development: A valuable reagent for academic and industrial R&D in exploring new organic reactions and creating novel chemical entities.

Basic Information

Product Name	Benzoyl Chloride, 3-Bromo-5-Nitro-
CAS No.	51339-40-3
Molecular Formula	C7H3BrClNO3
Molecular Weight	264.46 g/mol
Synonyms	3-Bromo-5-nitrobenzoyl chloride; 3-Bromo-5-nitro-benzoic acid chloride; 5-Nitro-3-bromobenzoyl chloride; Benzoyl chloride, 3-bromo-5-nitro-; (3-Bromo-5-nitrophenyl)carbonyl chloride; m-Bromo-m'-nitrobenzoyl chloride
EINECS	Contact for details

Quality Control

Our Benzoyl Chloride, 3-Bromo-5-Nitro- is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all critical parameters. Our quality commitment aligns with cGMP principles where applicable, ensuring reliability for your most demanding synthesis applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive) and should be handled under anhydrous conditions to prevent hydrolysis. Keep away from strong bases, oxidizing agents, and sources of ignition.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 2.0%

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