Description

5-Bromomethyl-2-Chlorobenzoic Acid is a versatile and high-value halogenated benzoic acid derivative. This compound serves as a critical pharmaceutical intermediate and organic synthesis building block, enabling the construction of complex molecules. It is primarily utilized by R&D chemists and process development teams in the pharmaceutical, agrochemical, and advanced material sectors for creating novel active ingredients and functional compounds.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for molecules requiring halogenated benzyl motifs.
• Agrochemical Synthesis: Building block for developing herbicides, fungicides, and other crop protection agents with specific activity profiles.
• Ligand and Catalyst Development: Used in organic and organometallic chemistry to create novel ligands for catalytic systems.
• Material Science Research: Intermediate for synthesizing specialty polymers, liquid crystals, and organic electronic materials.
• Custom Synthesis and Contract Manufacturing: Supplied to CDMOs and research institutions for bespoke chemical synthesis projects.
• Academic and Industrial R&D: Employed in exploratory chemistry for drug discovery and methodological development.

Basic Information

Product Name	5-Bromomethyl-2-Chlorobenzoic Acid
CAS No.	66658-57-9
Molecular Formula	C8H6BrClO2
Molecular Weight	249.49 g/mol
Synonyms	2-Chloro-5-(bromomethyl)benzoic acid; 5-(Bromomethyl)-2-chlorobenzoic Acid; Benzoic acid, 2-chloro-5-(bromomethyl)-; 2-Chloro-5-bromomethylbenzoic acid
EINECS	Contact for details

Quality Control

Our 5-Bromomethyl-2-Chlorobenzoic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure high purity and consistent identity. We provide a detailed Certificate of Analysis (COA) with every shipment, confirming compliance with agreed specifications. Our quality commitment supports applications requiring reliable and traceable raw materials.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

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.