Description

4-Amino-5-Bromo-2,3-Difluorobenzoic Acid is a high-purity, multi-functional halogenated benzoic acid derivative designed for advanced chemical synthesis. This compound serves as a critical pharmaceutical intermediate and a versatile building block for the development of complex organic molecules. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and material science sectors for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for drugs targeting central nervous system (CNS) disorders and oncology.
• Agrochemical Synthesis: Used in the research and development of new-generation herbicides and pesticides, leveraging its halogenated structure for bioactivity.
• Ligand and Catalyst Development: Serves as a building block for creating specialized ligands and organocatalysts used in asymmetric synthesis and cross-coupling reactions.
• Material Science Research: Employed in the development of advanced polymers, liquid crystals, and organic electronic materials due to its fluorine and bromine substituents.
• Chemical Biology Probes: Utilized as a scaffold for designing fluorescent probes and molecular tags for biochemical and diagnostic applications.
• Custom Synthesis and Contract Manufacturing: A valuable starting material for custom synthesis projects and scale-up manufacturing for clients requiring specific halogenated aromatic compounds.

Basic Information

Product Name	4-Amino-5-Bromo-2,3-Difluorobenzoic Acid
CAS No.	1379365-61-3
Molecular Formula	C7H4BrF2NO2
Molecular Weight	252.02 g/mol
Synonyms	5-Bromo-2,3-difluoro-4-aminobenzoic acid; 4-Amino-5-bromo-2,3-difluorobenzoic acid; Benzoic acid, 4-amino-5-bromo-2,3-difluoro-; 2,3-Difluoro-4-amino-5-bromobenzoic acid; 4-Amino-5-bromo-2,3-difluoro-benzoic acid; 1379365-61-3
EINECS	Contact for details

Quality Control

Our 4-Amino-5-Bromo-2,3-Difluorobenzoic Acid is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high purity and batch-to-batch consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all relevant specifications. Our quality commitment aligns with cGMP and ISO 9001 standards to meet the stringent requirements of pharmaceutical and research applications.

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). This product is hygroscopic (moisture-sensitive); ensure the container is sealed after each use to prevent degradation from atmospheric moisture. Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
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.