Description

4-Bromo-2,5-Difluorobenzamide is a high-purity, multi-functional halogenated benzamide derivative, serving as a critical building block in advanced organic synthesis. Its value lies in providing a versatile scaffold for constructing complex molecules, particularly in the development of active pharmaceutical ingredients (APIs) and specialty agrochemicals. This compound is essential for research chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries who require reliable, high-quality intermediates for their synthetic routes.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders, oncology, and anti-inflammatory applications.
• Agrochemical Synthesis: Used in the research and development of new-generation herbicides, fungicides, and pesticides, leveraging the fluorine and bromine substituents for enhanced bioactivity.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in transition metal catalysis and asymmetric synthesis.
• Material Science Research: Employed in the synthesis of organic electronic materials, such as semiconductors and liquid crystals, where halogenated aromatics modify electronic properties.
• Chemical Biology Probes: Utilized as a core structure for developing fluorescent tags or photoaffinity labels in proteomics and diagnostic research.
• Custom Synthesis and Contract Manufacturing: A fundamental building block for custom chemical synthesis services catering to R&D and pilot-scale production.

Basic Information

Product Name	4-Bromo-2,5-Difluorobenzamide
CAS No.	764648-42-2
Molecular Formula	C7H4BrF2NO
Molecular Weight	236.02 g/mol
Synonyms	2,5-Difluoro-4-bromobenzamide; 4-Bromo-2,5-difluorobenzoic acid amide; Benzamide, 4-bromo-2,5-difluoro-; 764648-42-2; 4-Br-2,5-F2-Benzamide
EINECS	Contact for details

Quality Control

Every batch of 4-Bromo-2,5-Difluorobenzamide is manufactured under strict quality management systems and undergoes rigorous analytical testing to ensure consistency and purity. Our standard grade meets high-purity specifications suitable for research and development. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with each shipment and are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong acids, strong bases, and strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
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.