Description

2-(Dibutylamino)Ethyl Methacrylate is a specialized methacrylate monomer featuring a tertiary amino group, making it a versatile building block for advanced polymer synthesis. This compound is valued for its ability to introduce cationic functionality and enhance adhesion properties in polymer backbones. It is primarily sought by R&D chemists and formulators in the coatings, adhesives, and specialty polymer industries seeking to develop products with improved surface interaction, dispersancy, or reactivity.

Application

• Cationic Polymer Synthesis: A key monomer for producing polymers with positive charges, useful in flocculants, retention aids, and water treatment chemicals.
• Adhesive & Sealant Formulations: Enhances adhesion to difficult substrates (e.g., metals, plastics) and improves the cohesive strength of acrylic-based systems.
• Surface Coatings & Inks: Imparts improved pigment wetting, dispersancy, and substrate adhesion in industrial and automotive coatings, as well as printing inks.
• Personal Care & Cosmetic Polymers: Used in the synthesis of cationic conditioning polymers for hair care and skincare products.
• Oilfield Chemicals: Employed in the manufacture of drilling fluid additives and viscosity modifiers.
• Ion-Exchange Resins & Chelating Polymers: Serves as a functional monomer for resins designed to capture specific ions or molecules.

Basic Information

Product Name	2-(Dibutylamino)Ethyl Methacrylate
CAS No.	2397-75-3
Molecular Formula	C₁₄H₂₇NO₂
Molecular Weight	241.37 g/mol
Synonyms	2-(Dibutylamino)ethyl methacrylate; N,N-Dibutylaminoethyl methacrylate; Diethylaminoethyl Methacrylate, Dibutyl analog; DBMAEMA; 2-(N,N-Dibutylamino)ethyl 2-methylacrylate; Methacrylic acid 2-(dibutylamino)ethyl ester; Amino Methacrylate Monomer DB; 2397-75-3
EINECS	219-257-5

Quality Control

Every batch of 2-(Dibutylamino)Ethyl Methacrylate is produced and tested under a strict quality management system. We ensure the product meets high-purity standards suitable for industrial and research applications, with key parameters including assay, color, and moisture content. A comprehensive Certificate of Analysis (COA) detailing purity and specific test results is provided with each shipment to guarantee consistency and traceability.

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 moisture-sensitive (hygroscopic) and should be kept under an inert atmosphere (e.g., nitrogen) for long-term storage to prevent polymerization and oxidation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 97.0%
Color (APHA)	≤ 100
Water Content (KF)	≤ 0.5%
Inhibitor (MEHQ)	50-250 ppm

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