Description

2-Propenoic Acid, 3-(2,3,4-Trihydroxyphenyl)- is a specialized phenolic acrylic acid derivative with significant potential as a synthetic intermediate and functional monomer. This compound matters for its unique chemical structure, which combines a reactive acrylate group with a polyphenolic moiety, enabling its use in the development of advanced polymers and bioactive molecules. Industries such as pharmaceutical research, specialty polymer synthesis, and fine chemical manufacturing need this high-purity intermediate for creating novel materials with tailored properties.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates, particularly those targeting antioxidant or enzyme-inhibition pathways.
• Specialty Polymer Synthesis: Used as a functional monomer to incorporate phenolic antioxidant properties directly into polymer backbones for coatings, adhesives, and advanced composites.
• UV-Curable Resins & Inks: The acrylate functionality allows it to be used in formulations for UV-curable coatings and inks, where the phenolic group can enhance stability.
• Antioxidant Agent Precursor: Acts as a precursor for synthesizing more complex antioxidant molecules used in material science and cosmetic formulations.
• Chelating Agent Synthesis: The trihydroxyphenyl group makes it a suitable starting material for developing metal-chelating ligands.
• Research & Development: Employed in academic and industrial R&D for studying structure-activity relationships in phenolic compounds and polymerization kinetics.

Basic Information

Product Name	2-Propenoic Acid, 3-(2,3,4-Trihydroxyphenyl)-
CAS No.	13058-13-4
Molecular Formula	C9H8O5
Molecular Weight	196.16 g/mol
Synonyms	3-(2,3,4-Trihydroxyphenyl)acrylic Acid; 2,3,4-Trihydroxycinnamic Acid; 3-(2,3,4-Trihydroxyphenyl)-2-propenoic Acid; Caffeic Acid Trimethyl Ether (isomer); 2-Propenoic Acid, 3-(2,3,4-trihydroxyphenyl)-; 3,4,5-Trihydroxycinnamic Acid
EINECS	Contact for details

Quality Control

Our 2-Propenoic Acid, 3-(2,3,4-Trihydroxyphenyl)- is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) documenting all critical parameters 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, well-ventilated place at a controlled room temperature (15-25°C). Due to its properties of being light-sensitive and easily oxidized, it is recommended to store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation to maintain optimal purity and stability. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

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