Description

4-Methoxyphenyl Methacrylate is a specialized methacrylate monomer featuring a methoxyphenyl functional group. This compound is valued for its ability to impart specific properties, such as enhanced UV stability and refractive index, to polymeric materials. It serves as a critical building block for advanced polymers and coatings in industries including optical materials, electronics, and specialty adhesives.

Application

• Optical Polymers and Coatings: Used in the synthesis of polymers for lenses, optical fibers, and anti-reflective coatings due to its influence on refractive index and clarity.
• Photoresist and Electronic Chemicals: Acts as a key monomer in photoresist formulations for semiconductor manufacturing and microelectronics.
• Specialty Adhesives and Sealants: Incorporated to modify the adhesion, flexibility, and environmental resistance of acrylic-based adhesive systems.
• UV-Curable Resins and Inks: Serves as a reactive diluent or functional monomer in formulations that cure rapidly under UV light.
• Dental and Biomedical Materials: Utilized in the development of biocompatible polymers for dental composites and other medical devices.
• Advanced Composite Materials: Employed to enhance the interfacial properties and performance of fiber-reinforced composites.

Basic Information

Product Name	4-Methoxyphenyl Methacrylate
CAS No.	10430-85-0
Molecular Formula	C11H12O3
Molecular Weight	192.21 g/mol
Synonyms	p-Methoxyphenyl methacrylate; 4-Methoxyphenyl 2-methylacrylate; Methacrylic acid 4-methoxyphenyl ester; p-Methoxyphenyl 2-methylpropenoate; 4-Methoxyphenyl 2-methylpropenoate; 2-Propenoic acid, 2-methyl-, 4-methoxyphenyl ester
EINECS	233-915-8

Quality Control

Our 4-Methoxyphenyl Methacrylate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets precise customer specifications and industry standards. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C/59-77°F). This product is light-sensitive (store away from light) and easily oxidized (store under inert atmosphere). Keep away from heat, sparks, and open flame. For long-term storage, consider maintaining under an inert gas atmosphere such as nitrogen or argon.

Specification

Item	Specification
Appearance	Colorless to pale yellow clear liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Refractive Index (n20D)	1.520 - 1.530
Density (20°C)	1.10 - 1.15 g/cm³

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