Description

4,6-Bis(Chloromethyl)-m-Xylene is a versatile and reactive organic intermediate characterized by its two chloromethyl functional groups on a meta-xylene backbone. This compound matters for its role as a key building block in the synthesis of more complex chemical architectures, including polymers, resins, and specialty fine chemicals. Industries such as polymer chemistry, agrochemical manufacturing, and pharmaceutical research require this high-purity intermediate for developing advanced materials and active ingredients.

Application

• Polymer & Resin Synthesis: Serves as a crucial cross-linking agent or monomer in the production of specialty polymers, thermosetting resins, and ion-exchange resins.
• Pharmaceutical Intermediates: Used in the multi-step synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Manufacturing: Acts as a precursor in the formulation of advanced pesticides, herbicides, and plant growth regulators.
• Dye & Pigment Production: Employed in the synthesis of organic dyes, colorants, and photographic chemicals.
• Liquid Crystal & OLED Materials: Functions as a building block for creating advanced electronic display materials.
• Chemical Research & Development: Utilized in academic and industrial R&D for exploring new organic reactions and material properties.

Basic Information

Product Name	4,6-Bis(Chloromethyl)-m-Xylene
CAS No.	1585-15-5
Molecular Formula	C10H12Cl2
Molecular Weight	203.11 g/mol
Synonyms	1,3-Bis(chloromethyl)-2,4,6-trimethylbenzene; 2,4,6-Trimethyl-1,3-bis(chloromethyl)benzene; m-Xylene-4,6-diylbis(chloromethane); α,α'-Dichloro-2,4,6-trimethyl-m-xylene; 4,6-Di(chloromethyl)-1,3-dimethylbenzene; BCX; 1585-15-5 (CAS Registry)
EINECS	Contact for details

Quality Control

Our 4,6-Bis(Chloromethyl)-m-Xylene is manufactured under stringent quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the exacting standards required for fine chemical synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to guarantee supply reliability and product traceability.

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, open flames, and incompatible materials such as strong bases and oxidizing agents. 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
Assay (HPLC)	≥ 98.0%
Melting Point	95 - 100 °C
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 10 ppm

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