Description

Eicosanyl Caffeate is a long-chain fatty acid ester derivative of caffeic acid, known for its antioxidant properties. This compound is valued for its ability to impart stability and functional benefits in advanced formulations, making it a key ingredient for research and development. It is primarily sought by manufacturers in the cosmetics, nutraceutical, and specialty chemical industries for applications requiring natural, lipid-soluble antioxidants.

Application

• As a primary or co-antioxidant in cosmetic and personal care formulations such as creams, serums, and sunscreens.
• An active ingredient in anti-aging and skin-protective nutraceutical and cosmeceutical products.
• A stabilizing agent in lipid-based drug delivery systems and pharmaceutical intermediates.
• A functional additive in specialty polymers and coatings to enhance oxidative stability.
• Used in research and development of novel bioactive compounds and drug candidates.
• A reference standard in analytical chemistry for quality control and method development.

Basic Information

Product Name	Eicosanyl Caffeate
CAS No.	905726-67-2
Molecular Formula	C29H48O4
Molecular Weight	460.69 g/mol
Synonyms	Eicosyl Caffeate; Caffeic Acid Eicosyl Ester; 3,4-Dihydroxycinnamic Acid Eicosyl Ester; Arachidyl Caffeate; (E)-3-(3,4-Dihydroxyphenyl)acrylic acid eicosyl ester; Caffeic Acid Arachidyl Ester; NSC 113927
EINECS	Contact for details

Quality Control

Our Eicosanyl Caffeate is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets high-grade specifications. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to store the product under an inert atmosphere such as nitrogen for long-term stability. Keep the container tightly sealed when not in use to minimize exposure to air and moisture.

Specification

Item	Specification
Appearance	White to off-white powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Heavy Metals	≤ 20 ppm
Residual Solvents	Meets ICH guidelines

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