Description

n-(2-Acrylamidoethyl)Triethylammoniumiod Ide CAS NO 66456-25-5 is a specialized quaternary ammonium salt monomer featuring both a polymerizable acrylamide group and a cationic ammonium center. This unique bifunctional structure makes it a critical building block for synthesizing advanced cationic polymers with permanent positive charges. It is primarily sought after by R&D chemists and formulators in the water treatment, personal care, and specialty materials sectors who require materials with enhanced binding, flocculation, or antimicrobial properties.

Application

• Cationic Polymer Synthesis: Key monomer for producing polycations, polyelectrolytes, and cationic polyacrylamides used as flocculants and retention aids in water and wastewater treatment.
• Paper Manufacturing: Used to create wet-strength resins and drainage/retention aids that improve paper quality and production efficiency.
• Personal Care & Cosmetics: Serves as a precursor for cationic conditioning polymers in hair care products (e.g., shampoos, conditioners) and skin care formulations.
• Textile & Leather Processing: Employed in the synthesis of dye-fixing agents, softening agents, and antistatic coatings for fibers and fabrics.
• Enhanced Oil Recovery (EOR): Component in formulating viscosifiers and mobility control agents for oilfield applications.
• Biomedical Materials: Used in research for developing drug delivery carriers, gene transfection agents, and antimicrobial coatings due to its cationic nature.
• Adhesives & Sealants: Modifier for improving the adhesion properties of various polymer systems to negatively charged surfaces.

Basic Information

Product Name	n-(2-Acrylamidoethyl)Triethylammoniumiod Ide
CAS No.	66456-25-5
Molecular Formula	C₁₃H₂₇IN₂O
Molecular Weight	354.27 g/mol
Synonyms	N-[2-(Triethylammonio)ethyl]acrylamide iodide; 2-[(Acryloylamino)ethyl]triethylammonium iodide; Acrylamidoethyltriethylammonium iodide; AETAI; N-(2-Acrylamidoethyl)-N,N,N-triethylammonium iodide; N-(2-(Acrylamido)ethyl)triethylammonium iodide; Triethyl(2-((acryloyloxy)amino)ethyl)ammonium iodide; Cationic acrylamide monomer
EINECS	Contact for details

Quality Control

Our n-(2-Acrylamidoethyl)Triethylammoniumiod Ide is manufactured under strict quality protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques like HPLC and NMR to confirm identity and assay. We provide comprehensive Certificates of Analysis (COA) detailing purity, moisture content, and related substances. Our quality system supports compliance with relevant standards for industrial and research applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed under dry conditions to prevent degradation. Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Melting Point	Contact for details

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