Description

Trimethyl-2-[(1-Oxoallyl)Oxy]Propylammonium Chloride is a specialized quaternary ammonium salt with a reactive ester functionality. This unique bifunctional structure makes it a valuable intermediate for synthesizing cationic polymers and surfactants with tailored properties. It is primarily sought after by manufacturers in the specialty chemicals sector for applications requiring permanent positive charge and polymerizable groups.

Application

• Cationic Monomer for Polymer Synthesis: Key building block for creating polymers with inherent positive charge for flocculants, retention aids, and conditioning agents.
• Surface Modification Agent: Used to impart a permanent cationic charge to surfaces like textiles, paper, and minerals for improved dye affinity, adhesion, or anti-static properties.
• Specialty Surfactant Intermediate: Serves as a precursor for synthesizing novel cationic surfactants and emulsifiers with specific performance characteristics.
• Bioconjugation and Drug Delivery: Potential use in modifying biomolecules or creating cationic carriers for gene or drug delivery systems due to its reactive ester group.
• Antimicrobial Coating Precursor: Incorporated into coatings and materials where the quaternary ammonium moiety provides durable antimicrobial activity.
• Research & Development: Utilized in academic and industrial R&D for developing new functional materials, ionic liquids, and advanced chemical entities.

Basic Information

Product Name	Trimethyl-2-[(1-Oxoallyl)Oxy]Propylammonium Chloride
CAS No.	93919-29-0
Molecular Formula	C9H18ClNO2
Molecular Weight	207.70 g/mol
Synonyms	2-[(1-Oxoallyl)oxy]-N,N,N-trimethyl-1-propanaminium chloride; (2-Methacryloyloxyethyl)trimethylammonium chloride (common industry name); Methacryloyloxyethyltrimethylammonium chloride; METAC; TMAEMC; [2-(Methacryloyloxy)ethyl]trimethylammonium chloride; Trimethyl-2-methacryloyloxyethylammonium chloride; Quat 1
EINECS	Contact for details

Quality Control

Our production of Trimethyl-2-[(1-Oxoallyl)Oxy]Propylammonium Chloride adheres to strict in-process controls and final batch testing to ensure consistent quality and performance. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing key parameters such as assay, impurity profile, and physical properties. We support customer audits and can provide material to meet specific purity requirements for research, pilot, or commercial scale applications.

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 product is hygroscopic (moisture-sensitive); containers must be kept tightly sealed to prevent absorption of atmospheric moisture, which can affect quality and stability.

Specification

Item	Specification
Appearance	White to off-white crystalline solid or solution
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 2.0%
Residual Solvent (GC)	To be specified per grade
pH (for solutions)	3.0 - 6.0

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