Description

1,1'-(2,2,2-Trichloroethylidene)Bis(4-Aminobenzene) is a specialized aromatic amine derivative characterized by its unique trichloroethylidene bridge linking two aminobenzene groups. This compound serves as a critical high-purity intermediate in advanced organic synthesis, where its structure provides a versatile platform for constructing complex molecules. It is primarily sought by R&D and production teams in the pharmaceutical, agrochemical, and specialty chemical industries for developing active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those requiring complex diamine architectures.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, leveraging its halogenated structure.
• Polymer & Resin Modifier: Acts as a curing agent or cross-linking component in the production of high-performance epoxy resins and polyurethanes.
• Dye & Pigment Manufacturing: Serves as a precursor for azo dyes and other complex colorants, contributing to chromophore development.
• Ligand & Catalyst Preparation: Utilized in organometallic chemistry to create chelating ligands for catalytic systems.
• Research & Development: A valuable reagent in academic and industrial laboratories for methodological studies and novel compound discovery.

Basic Information

Product Name	1,1'-(2,2,2-Trichloroethylidene)Bis(4-Aminobenzene)
CAS No.	4485-25-0
Molecular Formula	C15H13Cl3N2
Molecular Weight	339.63 g/mol
Synonyms	4,4'-(2,2,2-Trichloroethylidene)dianiline; 4,4'-Methylenebis(2-chloroaniline) related isomer (Note: Not MBOCA); α,α,α-Trichloro-4,4'-methylenedianiline; Bis(4-aminophenyl)(trichloromethyl)methane; 1,1-Bis(4-aminophenyl)-2,2,2-trichloroethane; NSC 403796; (Trichloromethyl)bis(4-aminophenyl)methane
EINECS	Contact for details

Quality Control

Our 1,1'-(2,2,2-Trichloroethylidene)Bis(4-Aminobenzene) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing including HPLC, GC, and NMR to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specified parameters. Our quality commitment supports applications requiring high-purity intermediates for regulatory submissions.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong oxidizing agents, strong acids, and moisture. For long-term storage, consider an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (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.