Description

Methyl 5-Bromo-3-Fluoro-2-Methylbenzoate is a high-purity fluorinated and brominated benzoate ester, serving as a critical building block in advanced organic synthesis. This compound is valued for its dual halogen functionality, which enables precise structural modifications in complex molecular architectures. It is primarily sought after by research and development teams in the pharmaceutical and agrochemical sectors for the synthesis of novel active ingredients and intermediates.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those targeting central nervous system (CNS) disorders and oncology.
• Agrochemical Research: Used in the development of new-generation herbicides and fungicides, leveraging its halogenated aromatic structure for bioactivity.
• Material Science: Serves as a monomer or functionalizing agent in the creation of specialty polymers and liquid crystals with tailored electronic properties.
• Organic Synthesis Building Block: Employed in cross-coupling reactions (e.g., Suzuki, Buchwald-Hartwig) and nucleophilic aromatic substitution due to the reactive bromo and fluoro substituents.
• Chemical Biology Probe Development: Utilized to create fluorescent tags or molecular probes for studying biological pathways and protein interactions.

Basic Information

Product Name	Methyl 5-Bromo-3-Fluoro-2-Methylbenzoate
CAS No.	1805501-44-3
Molecular Formula	C10H10BrFO2
Molecular Weight	261.09 g/mol
Synonyms	5-Bromo-3-fluoro-2-methylbenzoic acid methyl ester; Methyl 5-bromo-3-fluoro-o-toluate; Benzoic acid, 5-bromo-3-fluoro-2-methyl-, methyl ester; 2-Methyl-5-bromo-3-fluorobenzoic acid methyl ester
EINECS	Contact for details

Quality Control

Our Methyl 5-Bromo-3-Fluoro-2-Methylbenzoate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are provided with every 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 area at a controlled room temperature (15-25°C). Keep away from heat, open flames, and incompatible materials.

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.