Description

4-Bromo-2-(Chloromethyl)-1-Methylbenzene is a versatile halogenated aromatic building block of significant importance in advanced organic synthesis. Its molecular structure, featuring both bromo and chloromethyl functional groups on a methylbenzene core, makes it a key intermediate for constructing complex molecules. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for developing new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel drug candidates, particularly in constructing complex aromatic scaffolds for potential therapeutic agents.
• Agrochemical Synthesis: Used in the development and production of advanced pesticides, herbicides, and fungicides, where its halogenated structure is incorporated into active molecules.
• Ligand and Catalyst Development: Acts as a starting material for synthesizing specialized ligands used in metal-catalyzed cross-coupling reactions and other catalytic processes.
• Material Science Research: Employed in the creation of functionalized polymers, liquid crystals, and organic electronic materials due to its reactive halogen sites.
• Custom Chemical Synthesis: A valuable building block for contract research organizations (CROs) and custom synthesis facilities producing specialty chemicals for diverse clients.

Basic Information

Product Name	4-Bromo-2-(Chloromethyl)-1-Methylbenzene
CAS No.	87604-18-0
Molecular Formula	C8H8BrCl
Molecular Weight	219.51 g/mol
Synonyms	1-Bromo-4-(chloromethyl)-2-methylbenzene; 2-Chloromethyl-4-bromotoluene; 4-Bromo-2-methylbenzyl chloride; 2-Methyl-4-bromobenzyl chloride; α-Chloro-4-bromo-2-methyltoluene; (4-Bromo-2-methylphenyl)methyl chloride; Toluene, 4-bromo-2-(chloromethyl)-; 87604-18-0
EINECS	Contact for details

Quality Control

Our production of 4-Bromo-2-(Chloromethyl)-1-Methylbenzene adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques including GC, HPLC, and NMR to verify identity and quantify impurities. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment, ensuring full traceability and compliance with your research or manufacturing specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area 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 amber glass or opaque packaging during storage.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or crystalline solid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 97.0%
Water Content	≤ 0.5%

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