Description

2,3,4,6-Tetrachlorophenylamine is a halogenated aniline derivative characterized by its specific chlorination pattern. This compound serves as a versatile and critical chemical intermediate in the synthesis of more complex molecules, particularly in the agrochemical and pharmaceutical sectors. It is essential for manufacturers requiring a high-purity building block for the production of dyes, pigments, and active pharmaceutical ingredients (APIs).

Application

• Agrochemical Intermediate: A key precursor in the synthesis of advanced herbicides, pesticides, and fungicides.
• Pharmaceutical Synthesis: Used as a building block for creating complex drug molecules and active pharmaceutical ingredients (APIs).
• Dye and Pigment Manufacturing: Serves as an intermediate in the production of specialized, color-fast dyes and organic pigments.
• Research & Development: Employed in chemical research for developing novel compounds and studying structure-activity relationships.
• Polymer Additives: Can be utilized in the synthesis of stabilizers or functional monomers for specialty polymers.

Basic Information

Product Name	2,3,4,6-Tetrachlorophenylamine
CAS No.	654-36-4
Molecular Formula	C6H3Cl4N
Molecular Weight	230.90 g/mol
Synonyms	2,3,4,6-Tetrachloroaniline; 1-Amino-2,3,4,6-tetrachlorobenzene; Benzenamine, 2,3,4,6-tetrachloro-; Tetrachloroaniline (mixed isomers may be specified); TCA (context-specific abbreviation)
EINECS	211-485-5

Quality Control

We maintain a rigorous quality management system to ensure batch-to-batch consistency and high purity. Our 2,3,4,6-Tetrachlorophenylamine is produced and tested to meet exacting customer specifications, with a standard purity grade of ≥98% (by HPLC). A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to guarantee supply chain transparency and compliance.

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 opaque packaging or amber glass.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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