Description

1,2-Ethanediamine, n-(2-Aminoethyl)-n-[(Ethenylphenyl)Methyl]-, Polymer With Diethenylbenzene is a specialized polymeric amine resin with the CAS registry number 65945-33-7. This product is engineered to provide a robust platform with reactive amine functionality, making it a valuable intermediate for advanced material synthesis. It is primarily sought after by manufacturers in the polymer, specialty chemical, and ion-exchange resin industries for developing high-performance coatings, adhesives, and functional polymers.

Application

• As a key functional monomer or cross-linking agent in the production of advanced epoxy and polyamide resins.
• In the synthesis of ion-exchange resins and chelating polymers for water treatment and metal recovery processes.
• As a polymeric backbone for creating specialty coatings and adhesives with enhanced chemical resistance and adhesion properties.
• In the formulation of curing agents and hardeners for thermosetting polymer systems.
• For the development of carrier materials and supports in catalysis and chromatography applications.
• As an intermediate in the production of flocculants and dispersants for industrial process chemistry.

Basic Information

Product Name	1,2-Ethanediamine, n-(2-Aminoethyl)-n-[(Ethenylphenyl)Methyl]-, Polymer With Diethenylbenzene
CAS No.	65945-33-7
Molecular Formula	(C13H21N3·C10H10)n
Molecular Weight	Polymeric substance
Synonyms	Poly(ethylenephenylmethylaminoethylenedivinylbenzene); Aminoethylated Styrene-Divinylbenzene Polymer; Polymeric Ethylenediamine Derivative; N-(2-Aminoethyl)-N-[(ethenylphenyl)methyl]-1,2-ethanediamine polymer with diethenylbenzene; Aminated Styrene-DVB Resin; Poly(aminoethylaminomethylstyrene-co-divinylbenzene); Reactive Polyamine Resin; CAS 65945-33-7
EINECS	Contact for details

Quality Control

Our production of this polymeric amine adheres to strict quality management protocols to ensure batch-to-batch consistency and performance reliability. Each lot is characterized for critical parameters including amine capacity, particle size distribution, and cross-linking density. A comprehensive Certificate of Analysis (COA) detailing these specifications is provided with every shipment to support your quality assurance and regulatory needs.

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). This material is hygroscopic (moisture-sensitive); ensure containers are sealed after use to prevent moisture absorption and caking. Keep away from strong acids and oxidizing agents.

Specification

Item	Specification
Appearance	Light yellow to amber beads or powder
Identification (IR)	Conforms to structure
Amine Capacity	Contact for details
Particle Size Range	Contact for details
Moisture Content	< 5.0%
Cross-linking Degree	Contact for details

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