Description

p-n-Maa CAS NO 31938-53-1 is a specialized methacrylic acid derivative, a key monomer and intermediate in advanced polymer synthesis. This compound is valued for its ability to introduce specific functional groups into polymer chains, enhancing material properties such as adhesion, cross-linking density, and chemical resistance. It is essential for R&D chemists and production engineers in the pharmaceutical intermediates, specialty adhesives, advanced coatings, and high-performance resin sectors seeking to develop next-generation polymeric materials.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of active pharmaceutical ingredients (APIs) and drug delivery polymers.
• Specialty Polymer Synthesis: Used as a functional monomer to produce acrylic and methacrylic copolymers with tailored properties for coatings and adhesives.
• UV-Curable Resins & Inks: Acts as a reactive diluent and cross-linking agent in formulations for fast-curing, high-performance finishes.
• Dental & Biomedical Materials: Incorporated into composites and cement systems to improve mechanical strength and biocompatibility.
• Industrial Adhesives & Sealants: Enhances adhesion to difficult substrates and environmental resistance in structural bonding applications.
• Research & Development: A valuable reagent for organic synthesis and material science research in academic and industrial laboratories.

Basic Information

Product Name	p-n-Maa
CAS No.	31938-53-1
Molecular Formula	C9H9NO3
Molecular Weight	179.17 g/mol
Synonyms	4-Nitrophenyl methacrylate; p-Nitrophenyl methacrylate; Methacrylic acid 4-nitrophenyl ester; 4-Nitrophenyl 2-methylacrylate; 2-Methyl-2-propenoic acid 4-nitrophenyl ester; p-NPM; 31938-53-1
EINECS	Contact for details

Quality Control

Every batch of p-n-Maa is manufactured and tested under a strict quality management system. We provide comprehensive analytical data to ensure the product meets the high-purity standards required for sensitive applications like pharmaceutical synthesis. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is available for each lot upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

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%
Related Substances (HPLC)	Contact for details

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