Description

Alpha,Alpha,α-Trichloro-o-Xylene is a specialized chlorinated aromatic compound, valued for its role as a key synthetic intermediate in advanced chemical manufacturing. Its structure, featuring three chloromethyl groups on an o-xylene backbone, makes it a versatile building block for introducing functional complexity. This product is essential for industrial R&D and production sectors requiring high-purity, reactive intermediates to synthesize agrochemicals, pharmaceuticals, and performance materials.

Application

• Agrochemical Intermediate: A critical precursor in the synthesis of advanced herbicides, fungicides, and insecticides.
• Pharmaceutical Synthesis: Serves as a key building block for creating active pharmaceutical ingredients (APIs) and complex organic molecules.
• Dye and Pigment Manufacturing: Used in the production of specialized dyes and organic pigments.
• Polymer and Resin Modifier: Acts as a cross-linking agent or functional monomer to enhance polymer properties.
• Chemical Research & Development: Employed in laboratories for method development and the synthesis of novel compounds.
• Fine Chemical Production: Integral to manufacturing complex fine chemicals and specialty additives.

Basic Information

Product Name	Alpha,Alpha,α-Trichloro-o-Xylene
CAS No.	3335-33-9
Molecular Formula	C8H7Cl3
Molecular Weight	209.50 g/mol
Synonyms	1,2-Bis(trichloromethyl)benzene; o-Xylene, α,α,α-trichloro-; 1,2-Bis(trichloromethyl)benzol; Benzene, 1,2-bis(trichloromethyl)-; NSC 406914; α,α,α-Trichloro-o-xylene; o-(Trichloromethyl)benzyl chloride; 2-(Trichloromethyl)benzyl chloride
EINECS	222-065-1

Quality Control

Our Alpha,Alpha,α-Trichloro-o-Xylene is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including chromatography and spectroscopy, to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing all test results is provided with each shipment to guarantee compliance with your specifications and industry standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area away from incompatible materials such as strong acids and bases. Recommended storage temperature is 2-25°C. The compound is stable under these conditions but should be used promptly after opening to maintain quality.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Melting Point	95 - 100 °C
Loss on Drying	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

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