Description

3-4-(2-Hydroxy-Ethoxy)-Phenyl-Acrylic Acid is a specialized acrylic acid derivative featuring a phenyl ring substituted with a hydroxyethoxy group, making it a valuable bifunctional monomer and intermediate. This compound is significant for its ability to introduce both polymerizable acrylic and hydrophilic ethoxy functionalities into molecular structures. It is primarily needed by manufacturers in the polymer, pharmaceutical, and advanced material sectors for synthesizing specialty polymers, UV-curable resins, and pharmaceutical intermediates.

Application

• Polymer & Resin Synthesis: Key monomer for producing specialty acrylic polymers and copolymers with enhanced adhesion and flexibility.
• UV-Curable Coatings & Inks: Serves as a reactive diluent and cross-linking agent in formulations for fast-curing, high-performance surface coatings.
• Pharmaceutical Intermediates: Used in the synthesis of active pharmaceutical ingredients (APIs) and prodrugs due to its reactive acid and ether groups.
• Dental & Biomedical Materials: Component in the manufacture of light-curable dental composites and biocompatible polymer networks.
• Adhesives & Sealants: Imparts improved wetting and bonding properties in industrial and construction adhesive formulations.
• Organic Synthesis & Chemical Research: A versatile building block for creating complex molecules in fine chemical and R&D laboratories.

Basic Information

Product Name	3-4-(2-Hydroxy-Ethoxy)-Phenyl-Acrylic Acid
CAS No.	60345-99-5
Molecular Formula	C11H12O4
Molecular Weight	208.21 g/mol
Synonyms	3-[4-(2-Hydroxyethoxy)phenyl]acrylic acid; 4-(2-Hydroxyethoxy)cinnamic acid; 2-[4-(2-Carboxyvinyl)phenoxy]ethanol; (E)-3-[4-(2-Hydroxyethoxy)phenyl]prop-2-enoic acid; p-(2-Hydroxyethoxy)cinnamic acid; HEPCA; 60345-99-5; Phenolic acrylic acid derivative
EINECS	Contact for details

Quality Control

Our 3-4-(2-Hydroxy-Ethoxy)-Phenyl-Acrylic Acid is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets precise specifications. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance with your quality requirements.

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). Keep away from heat, sparks, and open flame. For long-term storage, consider an inert atmosphere to maintain optimal stability.

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%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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