Description

2-Methylpropenoic Acid 4-(Aminocarbonyl)Phenyl Ester is a specialized methacrylate derivative that serves as a high-value monomer and chemical intermediate. Its structure, featuring both a polymerizable methacrylate group and a reactive phenyl carbamate moiety, makes it a critical building block for synthesizing advanced functional polymers. This compound is essential for manufacturers in the polymer, specialty chemical, and life science sectors seeking to develop materials with tailored surface properties, adhesion, or biocompatibility.

Application

• Advanced Polymer Synthesis: Key monomer for producing specialty acrylic and methacrylic polymers with pendant reactive groups.
• Surface Modification Agents: Used to create coatings, adhesives, and surface treatments with enhanced adhesion, hydrophilicity, or specific chemical functionality.
• Bioconjugation & Pharmaceutical Intermediates: Serves as a versatile linker molecule in the synthesis of drug-polymer conjugates, prodrugs, and diagnostic agents.
• Crosslinking Agent: Imparts crosslinkable sites into polymer chains for thermosetting resins, hydrogels, and durable network polymers.
• Chromatography Media: Functional monomer for manufacturing high-performance liquid chromatography (HPLC) stationary phases.
• Dental & Biomedical Materials: Intermediate in the formulation of dental composites, bone cements, and other biocompatible polymer systems.

Basic Information

Product Name	2-Methylpropenoic Acid 4-(Aminocarbonyl)Phenyl Ester
CAS No.	111234-46-9
Molecular Formula	C11H11NO3
Molecular Weight	205.21 g/mol
Synonyms	4-Methacryloylaminophenol; p-Methacryloylaminophenol; 4-Hydroxyphenyl methacrylamide; N-(4-Hydroxyphenyl)methacrylamide; Methacrylic acid 4-aminocarbonylphenyl ester; N-(p-Hydroxyphenyl)methacrylamide; 4-Methacrylamidophenol; p-Methacryloylamidophenol
EINECS	Contact for details

Quality Control

Our production of 2-Methylpropenoic Acid 4-(Aminocarbonyl)Phenyl Ester adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques including HPLC, GC, and NMR spectroscopy. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); keep the container tightly sealed under an inert atmosphere (e.g., nitrogen or argon) to prevent degradation and moisture absorption.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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