Description

Methyl 4-Bromo-2-Chloro-5-Fluorobenzoate is a high-purity, multi-halogenated benzoate ester derivative, serving as a critical building block in advanced organic synthesis. Its value lies in providing a versatile and reactive aromatic scaffold for constructing complex molecules, particularly in the pharmaceutical and agrochemical sectors. This intermediate is essential for researchers and manufacturers developing active pharmaceutical ingredients (APIs), crop protection agents, and specialty fine chemicals who require reliable access to high-quality, structurally defined synthons.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, especially those targeting central nervous system (CNS) disorders, anti-infectives, and oncology therapeutics.
• Agrochemical Synthesis: Used in the development of next-generation herbicides, fungicides, and insecticides, leveraging its halogenated aromatic core for bioactivity.
• Ligand and Material Science: Serves as a starting material for creating specialized ligands for catalysis or functional monomers for advanced polymeric materials.
• Chemical Research & Development: Employed in academic and industrial R&D for exploring new chemical reactions and constructing complex heterocyclic compounds.
• Custom Synthesis: A fundamental substrate for contract research and manufacturing organizations (CROs/CMOs) producing tailored compounds for client projects.

Basic Information

Product Name	Methyl 4-Bromo-2-Chloro-5-Fluorobenzoate
CAS No.	908248-32-8
Molecular Formula	C8H5BrClFO2
Molecular Weight	267.48 g/mol
Synonyms	4-Bromo-2-chloro-5-fluorobenzoic acid methyl ester; Methyl 4-bromo-2-chloro-5-fluorobenzoate; Benzoic acid, 4-bromo-2-chloro-5-fluoro-, methyl ester; 2-Chloro-4-bromo-5-fluorobenzoic acid methyl ester
EINECS	Contact for details

Quality Control

Every batch of Methyl 4-Bromo-2-Chloro-5-Fluorobenzoate is manufactured and tested under a strict quality management system. We ensure compliance with relevant industry standards for fine chemical intermediates. A comprehensive Certificate of Analysis (COA), detailing purity, identity, and impurity profiles as determined by advanced analytical techniques, is provided with each shipment to guarantee traceability and consistency for your critical processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. This material 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
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Melting Point	Contact for details
Residual Solvents (GC)	Meets ICH guidelines

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