Description

2,3,5-Trichloroaniline is a halogenated aniline derivative serving as a critical synthetic intermediate in advanced organic chemistry. This compound matters for its role in constructing complex molecules, particularly in the synthesis of agrochemicals and pharmaceuticals, where its trichloro-substituted aromatic ring provides unique reactivity and stability. Industrial buyers and R&D chemists in the agrochemical, pharmaceutical, and specialty chemical sectors need this high-purity building block to develop new active ingredients and functional materials.

Application

• Key intermediate in the synthesis of herbicides, fungicides, and other crop protection agents.
• Building block for pharmaceutical active ingredients, especially in the development of specialized aniline-based compounds.
• Precursor in the production of dyes and pigments, leveraging its aromatic amine structure.
• Starting material for the synthesis of complex organic ligands and catalysts used in metal-organic chemistry.
• Research and development chemical in academic and industrial laboratories for exploring new chemical entities.
• Intermediate in the manufacture of corrosion inhibitors and other specialty industrial chemicals.

Basic Information

Product Name	2,3,5-Trichloroaniline
CAS No.	18487-39-3
Molecular Formula	C6H4Cl3N
Molecular Weight	196.46 g/mol
Synonyms	2,3,5-Trichlorobenzenamine; Aniline, 2,3,5-trichloro-; 1-Amino-2,3,5-trichlorobenzene; Benzenamine, 2,3,5-trichloro-; 2,3,5-Trichloro-phenylamine; 2,3,5-TCA
EINECS	242-363-7

Quality Control

Our 2,3,5-Trichloroaniline is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for synthetic applications. A comprehensive Certificate of Analysis (COA) detailing purity, impurity profile, and physical characteristics is provided with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents, strong acids, and strong bases.

Specification

Item	Specification
Appearance	Off-white to light brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	48 - 52 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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