Description

Ethyl Caffeate is a naturally occurring phenolic ester derived from caffeic acid, known for its potent antioxidant and anti-inflammatory properties. This high-purity compound is essential for research and development in life sciences and functional ingredient formulation. It serves as a critical intermediate and active component for pharmaceutical, nutraceutical, and cosmetic manufacturers seeking bioactive molecules with well-documented efficacy.

Application

• Pharmaceutical Intermediates: Used in the synthesis and development of novel drug candidates targeting oxidative stress and inflammation.
• Nutraceutical & Dietary Supplements: Incorporated as a key bioactive ingredient in formulations for its antioxidant benefits.
• Cosmetic & Personal Care Actives: Serves as a stabilizing and protective agent in anti-aging serums, creams, and sun care products.
• Biochemical & Life Science Research: A standard reference compound and reagent in studies of phenolic metabolism, free radical scavenging, and cell signaling pathways.
• Functional Food & Beverage Additives: Employed to enhance the shelf-life and health profile of food products.
• Natural Preservatives: Explored for its potential to inhibit microbial growth and lipid oxidation in various systems.

Basic Information

Product Name	Ethyl Caffeate
CAS No.	102-37-4
Molecular Formula	C11H12O4
Molecular Weight	208.21 g/mol
Synonyms	Caffeic Acid Ethyl Ester; Ethyl 3,4-Dihydroxycinnamate; 3,4-Dihydroxycinnamic Acid Ethyl Ester; Ethyl (E)-3-(3,4-Dihydroxyphenyl)acrylate; NSC 407296; Caffeic Acid Ethyl Ester (CAEE); (E)-Ethyl 3-(3,4-dihydroxyphenyl)acrylate
EINECS	203-027-7

Quality Control

Our Ethyl Caffeate is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, identity confirmation by IR and NMR, and residual solvent analysis. A detailed Certificate of Analysis (COA) is provided with every shipment, ensuring traceability and compliance with your research or manufacturing specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). The product is light-sensitive and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥ 98.0%
Melting Point	136°C - 142°C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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