Description

n-Benzylmethacrylamide is a specialized methacrylamide derivative featuring a benzyl substituent, offering unique reactivity and polymer properties. This compound is a crucial monomer and intermediate for synthesizing advanced polymers with tailored characteristics such as enhanced thermal stability, adhesion, and biocompatibility. It is essential for R&D chemists and production engineers in the polymer, specialty chemical, and life science industries seeking to develop high-performance materials.

Application

• Functional Monomer for Specialty Polymers: Used in the synthesis of acrylic and methacrylic copolymers to introduce pendant benzyl groups, modifying polymer solubility, glass transition temperature (Tg), and mechanical properties.
• Photoresist and Photopolymer Formulations: Serves as a key component in advanced photoresists for microelectronics and printing plates due to its photocrosslinkable amide functionality.
• Hydrogel and Biomedical Material Synthesis: Employed to create cross-linked hydrogels and biocompatible polymers for drug delivery systems, contact lenses, and tissue engineering scaffolds.
• Adhesive and Coating Resins: Incorporated into adhesive formulations and industrial coatings to improve adhesion to various substrates and chemical resistance.
• Chemical Intermediate: Acts as a versatile building block in organic synthesis for pharmaceuticals, agrochemicals, and other fine chemicals.
• Chromatography Media: Utilized in the preparation of functionalized stationary phases for affinity chromatography and solid-phase extraction.

Basic Information

Product Name	n-Benzylmethacrylamide
CAS No.	3219-55-4
Molecular Formula	C11H13NO
Molecular Weight	175.23 g/mol
Synonyms	N-Benzylmethacrylamide; N-(Phenylmethyl)-2-methyl-2-propenamide; Methacryloylbenzylamine; Benzylmethacrylamide; N-Benzyl-2-methylacrylamide; 2-Propenamide, N-(phenylmethyl)-2-methyl-; N-Benzyl-2-methyl-2-propenamide
EINECS	221-749-8

Quality Control

Our n-Benzylmethacrylamide is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including identification, purity assay, and impurity profiling, to ensure it meets the high standards required for research and industrial synthesis. A Certificate of Analysis (COA) detailing all test results is provided with each shipment to guarantee traceability and compliance.

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); keep the container tightly sealed to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	85 - 90 °C
Loss on Drying	≤ 1.0 %
Heavy Metals (as Pb)	≤ 20 ppm

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