Description

2-Propenoic Acid 2-([1,1'-Biphenyl]-2-Yloxy)Ethyl Ester is a specialized acrylate monomer featuring a biphenyl ether moiety. This compound is valued for its ability to impart unique properties, such as enhanced thermal stability and refractive index, into polymeric materials. It is primarily sought by R&D chemists and formulators in the advanced polymer, specialty coatings, and photoresist industries for developing high-performance materials.

Application

• Photoresist & Photopolymer Formulations: A key monomer for advanced photoresists used in semiconductor manufacturing and printing plates, contributing to photosensitivity and resolution.
• Specialty Coatings & Adhesives: Used to synthesize acrylic polymers with improved adhesion, chemical resistance, and optical clarity for high-end industrial and optical coatings.
• Advanced Polymer Synthesis: Serves as a building block for creating specialty polymers with tailored properties for electronics, optics, and engineering plastics.
• UV-Curable Systems: An effective component in formulations for inks, coatings, and 3D printing resins that cure rapidly under UV light.
• Optical Materials: Utilized in the development of polymers for lenses, waveguides, and other optical components due to its potential impact on refractive index.
• Chemical Intermediate: Employed in organic synthesis for further functionalization, leading to novel materials and liquid crystals.

Basic Information

Product Name	2-Propenoic Acid 2-([1,1'-Biphenyl]-2-Yloxy)Ethyl Ester
CAS No.	91442-24-9
Molecular Formula	C19H18O3
Molecular Weight	294.35 g/mol
Synonyms	2-([1,1'-Biphenyl]-2-yloxy)ethyl acrylate; 2-(2-Phenoxyphenoxy)ethyl acrylate; o-Phenoxyphenyloxyethyl acrylate; Biphenyl-2-yloxyethyl acrylate; 2-(Biphenyl-2-yloxy)ethyl prop-2-enoate; Ethylene glycol monophenyl ether acrylate, biphenyl derivative; Acrylic acid 2-(biphenyl-2-yloxy)ethyl ester
EINECS	Contact for details

Quality Control

Our production of 2-Propenoic Acid 2-([1,1'-Biphenyl]-2-Yloxy)Ethyl Ester adheres to stringent quality management protocols. Every batch is analyzed to ensure high purity and consistency, with specifications typically covering identity, assay, and critical impurities. Certificates of Analysis (COA) documenting these results are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C/59-77°F). Due to its light-sensitive and easily oxidized nature, it is recommended to store this material under an inert atmosphere (e.g., nitrogen or argon) for long-term stability and to minimize polymerization risk. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Inhibitor (MEHQ)	50 - 200 ppm

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