Description

3-Bromo-5-Fluoro-2-Methoxy-Benzoic Acid is a high-purity, multi-functional aromatic building block essential for advanced organic synthesis. This compound is valued for its unique substitution pattern, which provides distinct reactivity and steric properties for constructing complex molecular architectures. It is primarily utilized by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new drug candidates, particularly for creating molecules with specific halogenated aromatic motifs.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and insecticides where the bromo-fluoro-methoxy benzoic acid structure imparts desired biological activity.
• Ligand and Catalyst Development: Serves as a precursor for synthesizing specialized ligands used in metal-catalyzed cross-coupling reactions and other catalytic processes.
• Material Science Research: Employed in the synthesis of organic semiconductors, liquid crystals, and other functional materials requiring precisely substituted benzoic acid derivatives.
• Custom Synthesis and Contract Manufacturing: A critical starting material for custom chemical synthesis services catering to R&D and pilot-scale production.
• Academic Research: Used in university and institutional laboratories for methodological studies in synthetic organic chemistry and heterocycle formation.

Basic Information

Product Name	3-Bromo-5-Fluoro-2-Methoxy-Benzoic Acid
CAS No.	1254340-71-0
Molecular Formula	C8H6BrFO3
Molecular Weight	249.04 g/mol
Synonyms	3-Bromo-5-fluoro-2-methoxybenzoic acid; 2-Methoxy-3-bromo-5-fluorobenzoic acid; Benzoic acid, 3-bromo-5-fluoro-2-methoxy-; 1254340-71-0; 3-Br-5-F-2-MeO-BA
EINECS	Contact for details

Quality Control

Every batch of 3-Bromo-5-Fluoro-2-Methoxy-Benzoic Acid is manufactured under a strict quality management system and undergoes comprehensive analytical testing. We provide Certificates of Analysis (COA) with each shipment, detailing purity, identity, and impurity profiles as confirmed by HPLC, NMR, and mass spectrometry. Our quality commitment ensures the material meets the stringent requirements for research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. The compound is light-sensitive and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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