Description

3-Ethoxy-4-Hydroxycinnamicacid is a specialized cinnamic acid derivative characterized by its ethoxy and hydroxy functional groups. This compound serves as a valuable chemical intermediate and building block in the synthesis of more complex molecules, prized for its structural versatility. It is primarily utilized by pharmaceutical and fine chemical research and development sectors for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key starting material or intermediate in the synthesis of potential drug candidates, particularly those targeting inflammation or metabolic pathways.
• Fine Chemical Synthesis: Used in organic synthesis to construct complex molecules for agrochemicals, dyes, and specialty polymers.
• UV Absorber & Antioxidant Research: Investigated for its potential application in developing stabilizers for plastics, coatings, and cosmetic formulations due to its phenolic structure.
• Flavor & Fragrance Precursor: Serves as a precursor in the creation of specific aroma chemicals within the flavor and fragrance industry.
• Biochemical Research: Employed in biochemical studies as a substrate or inhibitor to study enzyme activity related to phenolic metabolism.
• Material Science: Explored as a monomer or additive for creating functional polymers with specific optical or electronic properties.

Basic Information

Product Name	3-Ethoxy-4-Hydroxycinnamicacid
CAS No.	16555-66-1
Molecular Formula	C11H12O4
Molecular Weight	208.21 g/mol
Synonyms	3-Ethoxy-4-hydroxycinnamic acid; 4-Hydroxy-3-ethoxycinnamic acid; Caffeic acid 3-ethyl ether; 3-Ethoxy-4-hydroxy-trans-cinnamic acid; 2-Propenoic acid, 3-(4-hydroxy-3-ethoxyphenyl)-; Ferulic acid ethyl ether (related); (2E)-3-(4-Hydroxy-3-ethoxyphenyl)prop-2-enoic acid
EINECS	Contact for details

Quality Control

Our 3-Ethoxy-4-Hydroxycinnamicacid is produced under a strict quality management system. 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, confirming compliance with agreed specifications. Our quality commitment supports applications in GMP-related environments.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider an inert atmosphere to minimize oxidation.

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%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Heavy Metals	≤ 20 ppm

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