Description

Trityl Methacrylate is a specialized methacrylate monomer featuring a bulky trityl (triphenylmethyl) protecting group. This compound is valued for its unique steric properties, which are leveraged in advanced polymer synthesis and organic chemistry. It is primarily utilized by researchers and manufacturers in the pharmaceutical, advanced materials, and specialty polymer industries for applications requiring controlled polymerization or temporary protection of reactive sites.

Application

• Protecting Group in Organic Synthesis: The trityl group is widely used to protect hydroxyl groups in the multi-step synthesis of complex molecules, particularly in pharmaceutical intermediates and natural products.
• Functional Monomer for Specialty Polymers: Serves as a building block for creating polymers with tailored properties, such as those with specific steric hindrance, solubility, or reactivity profiles.
• Lithography and Photoresists: Used in the formulation of advanced photoresists for microelectronics and semiconductor manufacturing due to its photo-patternability and etch resistance.
• Surface Modification and Coatings: Incorporated into coatings to modify surface characteristics, including adhesion, hydrophobicity, and chemical resistance.
• Research & Development: A key reagent in academic and industrial R&D for developing new polymeric materials, drug delivery systems, and functional surfaces.
• Cross-linking Agent: Can be used to introduce cross-links into polymer networks, enhancing thermal stability and mechanical strength.

Basic Information

Product Name	Trityl Methacrylate
CAS No.	19302-93-3
Molecular Formula	C23H20O2
Molecular Weight	328.41 g/mol
Synonyms	Methacrylic Acid Trityl Ester; Triphenylmethyl Methacrylate; 2-Methyl-2-propenoic Acid Triphenylmethyl Ester; Trityl 2-Methylacrylate; (Triphenylmethyl) Methacrylate; Trityl Methacrylic Ester; α-Methylacrylic Acid Trityl Ester; TritylMeth
EINECS	242-943-8

Quality Control

Our Trityl Methacrylate is produced under strict quality management protocols. Each batch is analyzed to ensure high purity and consistency, meeting the stringent requirements of research and industrial applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to guarantee reliable performance and traceability.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, prolonged exposure to light should be avoided.

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	≤ 0.5%
Related Substances (HPLC)	Contact for details

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