Description

2-Propenoic Acid, 3-(2,5-Dihydroxyphenyl)-, Methyl Ester, (2E)- is a specialized, high-purity chemical intermediate featuring a unique catechol-based structure conjugated with an acrylic ester. This compound matters for its role as a critical building block in the synthesis of advanced functional materials, particularly those requiring UV-absorbing, antioxidant, or polymerizable properties. It is primarily needed by R&D chemists and production specialists in the pharmaceutical, agrochemical, and specialty polymer industries for developing novel active ingredients and high-performance coatings.

Application

• Pharmaceutical Intermediate: Serves as a key synthon for developing novel drug candidates, particularly those targeting oxidative stress-related pathways.
• UV Absorber / Light Stabilizer Precursor: Used in the synthesis of advanced organic UV filters and stabilizers for plastics, coatings, and personal care formulations.
• Polymer & Resin Modification: Acts as a functional monomer to introduce catechol and phenolic groups into acrylic polymers, enhancing adhesion, cross-linking density, and antioxidant properties.
• Agrochemical Synthesis: Employed as an intermediate in creating new-generation pesticides and herbicides with improved environmental profiles.
• Research & Development: A valuable tool for academic and industrial research in organic synthesis, material science, and medicinal chemistry.
• Adhesive & Coating Formulations: Imparts enhanced durability and weather resistance to high-performance adhesive and coating systems.

Basic Information

Product Name	2-Propenoic Acid, 3-(2,5-Dihydroxyphenyl)-, Methyl Ester, (2E)-
CAS No.	123064-80-2
Molecular Formula	C10H10O4
Molecular Weight	194.18 g/mol
Synonyms	(2E)-3-(2,5-Dihydroxyphenyl)-2-propenoic acid methyl ester; Methyl (2E)-3-(2,5-dihydroxyphenyl)acrylate; Methyl 3-(2,5-dihydroxyphenyl)propenoate; 3-(2,5-Dihydroxyphenyl)acrylic acid methyl ester; Catechol acrylic acid methyl ester; 2,5-Dihydroxycinnamic acid methyl ester; (E)-Methyl 3-(2,5-dihydroxyphenyl)acrylate
EINECS	Contact for details

Quality Control

Every batch of 2-Propenoic Acid, 3-(2,5-Dihydroxyphenyl)-, Methyl Ester, (2E)- is produced and tested under a strict quality management system. We employ advanced analytical techniques including HPLC, GC, and NMR to ensure identity, purity, and consistency meet the exacting standards required for research and industrial synthesis. Certificates of Analysis (COA) documenting all critical parameters are provided with each shipment and 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). This compound is light-sensitive and should be handled under an inert atmosphere when appropriate to minimize oxidation risk. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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