Description

(E)-3-(3,4,5-Trihydroxyphenyl)Acrylic Acid is a polyphenolic compound belonging to the hydroxycinnamic acid family, characterized by its conjugated double bond and three phenolic hydroxyl groups. This specific molecular structure makes it a valuable intermediate and building block for synthesizing more complex bioactive molecules and functional materials. It is primarily sought by research institutions and manufacturers in the pharmaceutical, nutraceutical, and fine chemical sectors.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting oxidative stress and inflammation.
• Antioxidant Research: Used as a reference standard or active component in studies investigating antioxidant mechanisms and efficacy due to its polyphenolic structure.
• Cosmeceutical Formulations: Incorporated into advanced skincare products for its potential anti-aging and protective properties against environmental stressors.
• Dietary Supplement Development: Explored as an ingredient in nutraceuticals aimed at promoting health and wellness.
• Chemical Synthesis: Acts as a versatile building block for creating specialized polymers, ligands, or other fine chemicals with tailored properties.
• Biochemical Research: Utilized in enzymatic studies and as a substrate or inhibitor in various biochemical assays.

Basic Information

Product Name	(E)-3-(3,4,5-Trihydroxyphenyl)Acrylic Acid
CAS No.	6093-59-0
Molecular Formula	C9H8O5
Molecular Weight	196.16 g/mol
Synonyms	3,4,5-Trihydroxycinnamic Acid; 3-(3,4,5-Trihydroxyphenyl)-2-propenoic Acid; Caffeic Acid Trimethyl Ether Derivative; (E)-Caffeic Acid Trimethyl Ether; trans-3,4,5-Trihydroxycinnamic Acid; 3,4,5-Trihydroxy-trans-cinnamic Acid; Gallocatechol Acrylic Acid
EINECS	Contact for details

Quality Control

Our (E)-3-(3,4,5-Trihydroxyphenyl)Acrylic Acid is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets precise customer specifications and high-purity standards. A Certificate of Analysis (COA) detailing all test results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Due to its properties of being easily oxidized, it is recommended to store the product under an inert atmosphere such as nitrogen for long-term preservation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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