Description

3-(3-Hydroxy-4,5-Dimethoxy-Phenyl)-Acrylic Acid is a specialized cinnamic acid derivative characterized by its phenolic and methoxy substituents, offering a versatile chemical scaffold for synthesis. This compound is valued for its role as a key intermediate in the development of pharmaceuticals, fine chemicals, and advanced materials. It is particularly relevant for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors seeking to develop novel active compounds or functional additives.

Application

• Pharmaceutical Intermediate: A crucial building block for synthesizing potential drug candidates, including antioxidants, anti-inflammatory agents, and other bioactive molecules.
• Fine Chemical Synthesis: Used in the production of complex organic compounds for research and development purposes in academic and industrial laboratories.
• Agrochemical Research: Serves as a precursor in the development of new plant protection agents and growth regulators.
• Functional Material Development: Investigated for use in creating advanced polymers, UV-absorbing materials, or specialty coatings.
• Biochemical Research: Employed in studies related to enzyme inhibition, metabolic pathways, and as a standard for analytical methods.
• Cosmetic Ingredient Synthesis: Potential intermediate for developing skin-conditioning agents or antioxidants in cosmetic formulations.

Basic Information

Product Name	3-(3-Hydroxy-4,5-Dimethoxy-Phenyl)-Acrylic Acid
CAS No.	38421-98-6
Molecular Formula	C₁₁H₁₂O₅
Molecular Weight	224.21 g/mol
Synonyms	3-(3-Hydroxy-4,5-dimethoxyphenyl)acrylic acid; 3,4-Dimethoxy-5-hydroxycinnamic acid; 5-Hydroxy-3,4-dimethoxycinnamic acid; Caffeic acid 3,4-dimethyl ether; (E)-3-(3-Hydroxy-4,5-dimethoxyphenyl)prop-2-enoic acid; 3-Hydroxy-4,5-dimethoxycinnamic acid
EINECS	Contact for details

Quality Control

Our 3-(3-Hydroxy-4,5-Dimethoxy-Phenyl)-Acrylic Acid is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide a Certificate of Analysis (COA) with key parameters including assay, related substances, and residual solvents. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring reliable supply for critical research and production applications.

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). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Total impurities ≤ 2.0%

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