Description

5-Bromo-4-Chloro-2-Iodo-Benzoic Acid Methyl Ester is a high-purity, multi-halogenated aromatic building block of significant value in advanced organic synthesis. Its unique substitution pattern makes it a critical intermediate for constructing complex molecules, particularly in pharmaceutical and agrochemical research. This compound is primarily sought by R&D chemists and process development scientists working on novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, especially those targeting complex biological pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and pesticides with specific modes of action.
• Ligand and Catalyst Synthesis: Serves as a building block for creating sophisticated ligands used in transition metal catalysis.
• Material Science: Employed in the research and development of organic electronic materials and liquid crystals.
• Chemical Biology Probes: Useful for synthesizing tagged molecules used to study biological processes and protein interactions.
• Custom Synthesis and Contract Manufacturing: A vital starting material for custom synthesis houses serving the life sciences industry.

Basic Information

Product Name	5-Bromo-4-Chloro-2-Iodo-Benzoic Acid Methyl Ester
CAS No.	1528948-34-6
Molecular Formula	C8H5BrClIO2
Molecular Weight	374.39 g/mol
Synonyms	Methyl 5-Bromo-4-Chloro-2-Iodobenzoate; Benzoic acid, 5-bromo-4-chloro-2-iodo-, methyl ester; 5-Bromo-4-chloro-2-iodobenzoic acid methyl ester; 2-Iodo-5-bromo-4-chlorobenzoic acid methyl ester; Methyl 5-bromo-4-chloro-2-iodobenzoate; 1528948-34-6; Methyl 2-iodo-5-bromo-4-chlorobenzoate
EINECS	Contact for details

Quality Control

Our 5-Bromo-4-Chloro-2-Iodo-Benzoic Acid Methyl Ester is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, confirming compliance with customer specifications and industry standards for research-grade chemicals.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, handling and storage should minimize exposure to direct light.

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
Heavy Metals	< 20 ppm
Residual Solvents (GC)	Complies with ICH guidelines

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