Description

Methyl 2-Bromomethyl-5-Chloro-Benzoate is a high-purity, multi-functional organic building block and key synthetic intermediate. This compound is valued for its reactive bromomethyl and ester functional groups, which enable precise chemical modifications in complex synthesis pathways. It is primarily utilized by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of active ingredients and novel chemical entities.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds with benzyl or substituted benzoate motifs.
• Agrochemical Synthesis: Serves as a key building block for creating advanced herbicides, fungicides, and insecticides.
• Organic Synthesis & Research: Used in academic and industrial R&D for constructing complex molecules, heterocycles, and in medicinal chemistry programs.
• Material Science Precursor: Potential intermediate for the synthesis of specialty polymers, liquid crystals, or organic electronic materials.
• Cross-Coupling Reactions: The bromomethyl group makes it a suitable substrate for various palladium-catalyzed cross-coupling reactions (e.g., Suzuki, Heck).
• Derivatization Agent: Used to introduce the 2-bromomethyl-5-chlorobenzoate moiety into target molecules for further functionalization.

Basic Information

Product Name	Methyl 2-Bromomethyl-5-Chloro-Benzoate
CAS No.	668262-52-0
Molecular Formula	C10H10BrClO2
Molecular Weight	277.54 g/mol
Synonyms	Methyl 5-Chloro-2-(bromomethyl)benzoate; 2-Bromomethyl-5-chlorobenzoic Acid Methyl Ester; Benzoic acid, 2-(bromomethyl)-5-chloro-, methyl ester; Methyl 2-(Bromomethyl)-5-chlorobenzoate; 5-Chloro-2-(bromomethyl)benzoic acid methyl ester
EINECS	Contact for details

Quality Control

Our Methyl 2-Bromomethyl-5-Chloro-Benzoate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is 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 place at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in opaque packaging or amber glass.

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%
Heavy Metals	< 10 ppm

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