Description

3,4,5-Trichlorobenzene-1,2-Diamine is a halogenated aromatic diamine compound with the CAS number 30064-28-9. This versatile chemical intermediate is valued for its role in synthesizing complex molecules, particularly in the development of advanced materials and active pharmaceutical ingredients. It is primarily sought by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for its unique reactivity as a building block.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and pesticides.
• Dye and Pigment Manufacturing: Serves as a building block for high-performance dyes and organic pigments.
• Polymer Chemistry: Acts as a monomer or cross-linking agent in the production of specialty polymers and resins.
• Research & Development: Utilized in academic and industrial R&D for exploring new chemical entities and material properties.
• Liquid Crystal and OLED Material Synthesis: A potential intermediate for creating electronic and optoelectronic materials.

Basic Information

Product Name	3,4,5-Trichlorobenzene-1,2-Diamine
CAS No.	30064-28-9
Molecular Formula	C6H5Cl3N2
Molecular Weight	211.47 g/mol
Synonyms	1,2-Diamino-3,4,5-trichlorobenzene; 3,4,5-Trichloro-1,2-phenylenediamine; 3,4,5-Trichlorobenzene-1,2-diol (common misnomer, correct is diamine); 3,4,5-Trichloro-o-phenylenediamine; o-Phenylenediamine, 3,4,5-trichloro-; Benzene-1,2-diamine, 3,4,5-trichloro-; TCBDA (abbreviation)
EINECS	Contact for details

Quality Control

Our 3,4,5-Trichlorobenzene-1,2-Diamine is produced under stringent quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for sensitive synthesis applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its light-sensitive and easily oxidized nature, prolonged exposure to air and light should be avoided to maintain product integrity.

Specification

Item	Specification
Appearance	Off-white to light brown 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	≤ 20 ppm

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