Description

n-(3-Acetoacetamidopropyl)Methacrylamide is a specialized bifunctional monomer featuring both a polymerizable methacrylamide group and a reactive acetoacetate group. This unique molecular structure makes it a highly versatile crosslinking agent and reactive intermediate for advanced polymer synthesis. It is essential for manufacturers in the coatings, adhesives, and specialty polymer industries seeking to enhance material properties such as adhesion, chemical resistance, and crosslink density.

Application

• Crosslinking Agent for Acrylic Polymers: Imparts improved hardness, solvent resistance, and durability in automotive, industrial, and protective coatings.
• Reactive Monomer for UV-Curable Systems: Used in inks, overprint varnishes, and adhesives where fast curing and high performance are required.
• Adhesive Formulations: Enhances bond strength and thermal stability in structural and pressure-sensitive adhesives.
• Modifier for Fiber-Reinforced Composites: Improves the interfacial adhesion between polymer matrices and reinforcing fibers.
• Bioconjugation and Hydrogel Synthesis: Serves as a building block for functional hydrogels in biomedical and pharmaceutical research.
• Automotive Coatings: Contributes to the scratch resistance and weatherability of clearcoats and primer surfaces.

Basic Information

Product Name	n-(3-Acetoacetamidopropyl)Methacrylamide
CAS No.	71938-39-1
Molecular Formula	C11H18N2O3
Molecular Weight	226.27 g/mol
Synonyms	N-(3-Acetoacetamidopropyl)methacrylamide; 3-(Methacrylamido)propyl acetoacetamide; N-Methacryloyl-3-acetoacetamidopropylamine; AAAPMA; Acetoacetoxypropyl Methacrylamide; N-(3-(Acetoacetamido)propyl)methacrylamide; 2-Propenamide, N-(3-(3-oxobutanamido)propyl)-2-methyl-
EINECS	Contact for details

Quality Control

Our n-(3-Acetoacetamidopropyl)Methacrylamide is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure consistency and compliance with customer specifications. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment.

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) and light-sensitive; therefore, containers must be kept tightly sealed and away from direct light sources to maintain stability and prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0 %
Melting Point	Contact for details
Loss on Drying	≤ 1.0 %
Heavy Metals	≤ 10 ppm

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