Description

Methyl 2-Bromomethyl-3-Chloro-Benzoate is a high-purity, multi-functional organic intermediate of significant importance in advanced chemical synthesis. Its unique halogenated benzyl ester structure makes it a versatile building block for constructing complex molecular architectures. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds with benzyl-protected carboxylic acid functionalities.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and insecticides, leveraging its reactive bromomethyl and chloro substituents.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands and organometallic catalysts used in cross-coupling reactions.
• Material Science Research: Employed in the development of specialty polymers and advanced organic materials requiring halogenated aromatic monomers.
• Custom Chemical Synthesis: A valuable scaffold for contract research organizations (CROs) and fine chemical companies performing bespoke synthesis for clients.

Basic Information

Product Name	Methyl 2-Bromomethyl-3-Chloro-Benzoate
CAS No.	188187-03-3
Molecular Formula	C10H10BrClO2
Molecular Weight	277.54 g/mol
Synonyms	Methyl 2-(Bromomethyl)-3-chlorobenzoate; 3-Chloro-2-(bromomethyl)benzoic Acid Methyl Ester; Benzoic acid, 2-(bromomethyl)-3-chloro-, methyl ester; Methyl 3-chloro-2-(bromomethyl)benzoate; 2-Bromomethyl-3-chlorobenzoic Acid Methyl Ester
EINECS	Contact for details

Quality Control

Our Methyl 2-Bromomethyl-3-Chloro-Benzoate 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. Certificates of Analysis (COA) detailing all specifications are provided with every shipment. We adhere to cGMP principles where applicable to support our clients' regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. This material is moisture-sensitive (hygroscopic) and should be handled under an inert atmosphere for prolonged storage 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
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.