Description

4-(2-Amino-Ethoxy)-Phenylamine is a specialized aromatic amine derivative featuring both a primary aromatic amine and a primary aliphatic amine group separated by an ethoxy linker. This unique bifunctional structure makes it a valuable intermediate for synthesizing complex molecules where controlled reactivity and specific spatial arrangement are required. It is primarily sought after by research and development chemists in the pharmaceutical and advanced materials sectors for creating novel active pharmaceutical ingredients (APIs), dyes, and functional polymers.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of potential drug candidates, particularly for creating molecules with specific receptor-binding properties.
• Polymer & Resin Modifier: Used as a curing agent or cross-linking agent in epoxy resins and polyurethanes, imparting enhanced thermal and mechanical properties.
• Dye & Pigment Synthesis: Serves as a precursor for azo dyes and other high-performance organic pigments, contributing to color fastness and stability.
• Liquid Crystal & OLED Materials: A crucial intermediate in the production of advanced electronic display materials and organic light-emitting diodes (OLEDs).
• Agrochemical Synthesis: Employed in the research and development of novel herbicides and pesticides.
• Corrosion Inhibitor Formulation: Used in specialty chemical formulations designed to protect metals in harsh environments.

Basic Information

Product Name	4-(2-Amino-Ethoxy)-Phenylamine
CAS No.	72210-18-5
Molecular Formula	C8H12N2O
Molecular Weight	152.20 g/mol
Synonyms	4-(2-Aminoethoxy)aniline; 2-[(4-Aminophenoxy)ethyl]amine; 4-Aminophenoxyethylamine; N-(2-Aminoethyl)-4-aminophenol ether; 1-Amino-2-(4-aminophenoxy)ethane; p-(2-Aminoethoxy)aniline; 4-(β-Aminoethoxy)aniline; 72210-18-5
EINECS	Contact for details

Quality Control

Every batch of 4-(2-Amino-Ethoxy)-Phenylamine is manufactured and tested under a strict quality management system. We ensure compliance with relevant industry standards, and comprehensive analytical testing is performed to verify identity, purity, and consistency. A Certificate of Analysis (COA) detailing specific results for each parameter is provided with every 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). Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from strong oxidizing agents and acids.

Specification

Item	Specification
Appearance	Light yellow to brown crystalline powder or solid
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)	≤ 10 ppm

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