Description

3-Amino-5-Bromo-4-Fluorobenzoic Acid is a high-purity, multifunctional aromatic building block essential for advanced organic synthesis. Its unique substitution pattern makes it a critical intermediate for constructing complex molecules with tailored properties. This compound is primarily sought after by research and development teams in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for molecules targeting specific receptors or enzymes.
• Agrochemical Synthesis: Used in the development of new herbicides, fungicides, and insecticides, leveraging the fluorine and bromine substituents for enhanced bioactivity and stability.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in metal-catalyzed cross-coupling reactions and other catalytic processes.
• Material Science Research: Employed in the synthesis of advanced organic materials, such as liquid crystals, polymers, and organic semiconductors.
• Fluorescent Dye and Sensor Synthesis: The amino and halogen groups make it a valuable scaffold for constructing fluorescent probes and molecular sensors.
• Custom Synthesis and Contract Manufacturing: Supplied to CROs and CDMOs for use in client-specific discovery and development projects.

Basic Information

Product Name	3-Amino-5-Bromo-4-Fluorobenzoic Acid
CAS No.	1290117-11-1
Molecular Formula	C7H5BrFNO2
Molecular Weight	234.02 g/mol
Synonyms	5-Bromo-4-fluoro-3-aminobenzoic acid; 3-Amino-5-bromo-4-fluorobenzoic acid; Benzoic acid, 3-amino-5-bromo-4-fluoro-; 4-Fluoro-3-amino-5-bromobenzoic acid; 3-Amino-4-fluoro-5-bromobenzoic acid; 5-Bromo-4-fluoro-anthranilic acid
EINECS	Contact for details

Quality Control

Every batch of 3-Amino-5-Bromo-4-Fluorobenzoic Acid is manufactured under strict quality management systems. We provide comprehensive analytical data to ensure the material meets the rigorous standards required for research and commercial synthesis. A detailed Certificate of Analysis (COA) is supplied with each shipment, confirming identity, purity, and impurity profiles as determined by advanced chromatographic and spectroscopic methods.

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). Due to its light-sensitive nature and potential for oxidation, prolonged exposure to light, heat, or air should be avoided to maintain stability and purity.

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.