Description

Diethylmethyl[2-[(2-Methyl-1-Oxoallyl)Oxy]Propyl]Ammonium Methyl Sulphate is a specialized quaternary ammonium salt derivative, valued for its role as a reactive intermediate and functional monomer in advanced polymer synthesis. This compound matters for its ability to impart cationic functionality and cross-linking properties to materials, enhancing performance in demanding applications. It is primarily needed by manufacturers in the polymer, specialty chemical, and textile industries seeking to develop products with specific charge characteristics and durability.

Application

• As a functional monomer for the synthesis of cationic polymers and polyelectrolytes.
• In the production of ion-exchange resins and specialty membranes for water treatment and separation technologies.
• As a cross-linking agent or reactive modifier in acrylic and other polymer systems to alter surface properties.
• In the formulation of textile auxiliaries, such as antistatic agents, softeners, or dye-fixing agents.
• For research and development of pharmaceutical intermediates or bioactive molecules requiring quaternary ammonium groups.
• As a catalyst or phase-transfer agent in specific organic synthesis reactions.
• In the development of personal care ingredients like hair conditioning polymers.
• For creating paper chemicals to improve wet strength or retention aids.

Basic Information

Product Name	Diethylmethyl[2-[(2-Methyl-1-Oxoallyl)Oxy]Propyl]Ammonium Methyl Sulphate
CAS No.	93842-88-7
Molecular Formula	C14H29NO6S
Molecular Weight	339.45 g/mol
Synonyms	2-Propenoic acid, 2-methyl-, 2-[(2-[(diethylmethylammonio)methoxy]propyl)oxy]-, methyl sulfate (salt); Diethylmethylammonium methyl sulfate acrylate ester; Methacryloyloxypropyl diethylmethyl ammonium methyl sulfate; [2-(Methacryloyloxy)propyl]diethylmethylammonium methyl sulfate; Reactive quaternary ammonium salt monomer; Cationic methacrylate monomer; MAPTAC-MS (Methacrylamidopropyltrimethylammonium chloride methyl sulfate analog); DMAPMA-MS
EINECS	Contact for details

Quality Control

Our Diethylmethyl[2-[(2-Methyl-1-Oxoallyl)Oxy]Propyl]Ammonium Methyl Sulphate undergoes rigorous quality testing to ensure compliance with industry standards. We maintain strict in-process controls and final product verification. Certificates of Analysis (COA) detailing purity, identity, and key parameters are available upon request for every batch to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); the container must be kept tightly sealed to prevent absorption of atmospheric moisture, which can affect product quality and stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 2.0%
Residual Solvent (GC)	Contact for details
pH (10% solution)	4.0 - 7.0

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