Description

Methyl 3-Bromo-2,5-Difluorobenzoate is a high-purity fluorinated aromatic ester building block, essential for advanced organic synthesis. Its value lies in providing a versatile and reactive scaffold for constructing complex molecules in pharmaceutical and agrochemical research. This compound is primarily needed by R&D chemists and process development scientists working on active pharmaceutical ingredients (APIs), liquid crystal materials, and novel crop protection agents.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and oncology.
• Agrochemical Synthesis: Used in the development of next-generation herbicides and fungicides, leveraging the bioactivity of difluorobenzene motifs.
• Liquid Crystal Materials: Serves as a building block for fluorinated mesogens in electronic display applications.
• Organic Light-Emitting Diodes (OLEDs): Employed in the creation of electron-transport materials and host compounds for efficient devices.
• Cross-Coupling Reactions: The bromine substituent makes it an excellent substrate for Suzuki, Stille, and other palladium-catalyzed coupling reactions.
• Functional Material Research: Used in academic and industrial labs to explore new polymers and advanced organic frameworks.

Basic Information

Product Name	Methyl 3-Bromo-2,5-Difluorobenzoate
CAS No.	1524902-93-9
Molecular Formula	C8H5BrF2O2
Molecular Weight	251.03 g/mol
Synonyms	3-Bromo-2,5-difluorobenzoic Acid Methyl Ester; Methyl 3-Bromo-2,5-difluorobenzoate; Benzoic acid, 3-bromo-2,5-difluoro-, methyl ester; 2,5-Difluoro-3-bromobenzoic Acid Methyl Ester
EINECS	Contact for details

Quality Control

Our Methyl 3-Bromo-2,5-Difluorobenzoate is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and consistent performance. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with each shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from incompatible materials such as strong bases and fluorides. The container must be kept tightly closed to prevent moisture absorption.

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%

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