Description

2-Propenoic Acid, 3-(3-Hydroxyphenyl)-, Ethyl Ester, (2E)- is a specialized acrylate derivative featuring a hydroxyphenyl functional group, making it a valuable building block for advanced polymer synthesis. This compound is engineered to introduce specific UV-absorbing and cross-linking properties into final materials, enhancing performance and durability. It is primarily sought by R&D chemists and production engineers in the polymer, specialty coatings, and advanced material sectors for developing high-performance resins and functional additives.

Application

• UV-Curable Resins & Coatings: Acts as a reactive monomer to formulate advanced coatings for electronics, automotive, and industrial finishes that cure rapidly under UV light.
• Photopolymer & Printing Plate Manufacturing: Serves as a key component in light-sensitive polymers used for flexographic and lithographic printing plates.
• Adhesive & Sealant Formulations: Imparts enhanced adhesion and weatherability to high-performance structural and specialty adhesives.
• Optical Material Synthesis: Used in the development of optical fibers, lenses, and films where specific light-absorbing characteristics are required.
• Pharmaceutical & Agrochemical Intermediates: Functions as a synthetic intermediate in the production of active ingredients and fine chemicals.
• Dental & Biomedical Composites: Incorporated into polymer matrices for dental restoratives and biocompatible medical devices.

Basic Information

Product Name	2-Propenoic Acid, 3-(3-Hydroxyphenyl)-, Ethyl Ester, (2E)-
CAS No.	96251-92-2
Molecular Formula	C11H12O3
Molecular Weight	192.21 g/mol
Synonyms	(2E)-3-(3-Hydroxyphenyl)-2-propenoic acid ethyl ester; Ethyl (2E)-3-(3-hydroxyphenyl)acrylate; Ethyl 3-(3-Hydroxyphenyl)propenoate; 3-(3-Hydroxyphenyl)acrylic Acid Ethyl Ester; 3-Hydroxycinnamic Acid Ethyl Ester; Light-sensitive Acrylate Monomer; Hydroxyphenyl Acrylate Ester
EINECS	Contact for details

Quality Control

Every batch of 2-Propenoic Acid, 3-(3-Hydroxyphenyl)-, Ethyl Ester, (2E)- is produced and tested under a strict quality management system to ensure batch-to-batch consistency and high purity. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C/59-77°F). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in opaque or amber packaging until use.

Specification

Item	Specification
Appearance	Light yellow to yellow crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 2.0%

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