Description

2-Propenoic Acid, 3-(3-Hydroxyphenyl)-, Methyl Ester, (2E)- is a specialized methacrylate derivative featuring a phenolic hydroxyl group, offering a unique combination of polymerizable and functional properties. This compound is valued for its role as a key monomer or intermediate in the synthesis of advanced polymers with tailored characteristics such as UV absorption, adhesion, and chemical resistance. It is primarily sought by R&D chemists and manufacturers in the pharmaceutical intermediates, advanced material science, and specialty polymer sectors.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates.
• UV-Absorbing Polymers: Used as a functional monomer to incorporate UV-stabilizing properties into coatings, adhesives, and optical materials.
• Specialty Acrylic Resins: A key component in formulating high-performance acrylic polymers for advanced coatings with enhanced weatherability and adhesion.
• Dental & Biomedical Materials: Employed in the development of biocompatible polymers for dental composites, bone cements, and other medical devices.
• Photoresist & Electronic Chemicals: Acts as a monomer in photosensitive polymers used in photoresists for semiconductor and display manufacturing.
• Adhesive & Sealant Formulations: Enhances the performance and durability of industrial and structural adhesives.

Basic Information

Item	Detail
Product Name	2-Propenoic Acid, 3-(3-Hydroxyphenyl)-, Methyl Ester, (2E)-
CAS No.	66417-46-7
Molecular Formula	C11H12O3
Molecular Weight	192.21 g/mol
Synonyms	(2E)-3-(3-Hydroxyphenyl)-2-propenoic acid methyl ester; Methyl (2E)-3-(3-hydroxyphenyl)acrylate; Methyl 3-(3-hydroxyphenyl)-2-propenoate; 3-(3-Hydroxyphenyl)acrylic acid methyl ester; trans-3-(3-Hydroxyphenyl)acrylic acid methyl ester; 3-Hydroxycinnamic acid methyl ester; Methyl 3-hydroxycinnamate
EINECS	Contact for details

Quality Control

Our production of 2-Propenoic Acid, 3-(3-Hydroxyphenyl)-, Methyl Ester, (2E)- adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent performance. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications.

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). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be opaque or stored in darkness.

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.