Eicosyl ferulate 98% Purity Long-Chain Phenolic Ester Standard CAS 133882-79-8 Research Grade Reference Standard

Product Overview

Eicosyl ferulate is a naturally occurring long-chain fatty alcohol ester of ferulic acid. It is found in various plant waxes and serves as an important reference standard for the analysis of long-chain phenolic esters in botanical samples.

With the molecular formula C₃₀H₅₀O₄ and a molecular weight of 474.72 g/mol, this compound appears as a white to off-white powder. It is soluble in chloroform, hexane, and other non-polar organic solvents. The product is supplied at ≥98% purity as determined by HPLC analysis.

Synthetic Process

Eicosyl ferulate is typically synthesized via esterification:

1. Esterification: Ferulic acid is reacted with eicosanol under acid catalysis or using coupling reagents.

2. Purification: The crude ester is purified by column chromatography.

3. Identity Confirmation: Structure is confirmed by NMR and mass spectrometry.

Mechanism of Action & Applications

This compound is primarily used as:

• Reference Standard: For the quantification of long-chain ferulic acid esters in plant extracts.

• Quality Control: Used in the quality assessment of herbal products.

• Natural Product Chemistry: Serves as a reference for long-chain ester identification.

Quality Specifications

• Purity: ≥98.0% determined by HPLC.

• Identity: Confirmed by NMR and mass spectrometry.

• Loss on Drying: ≤1.0%.

• Each batch is accompanied by a comprehensive COA.

• Stable for 24 months when stored at 2-8°C in sealed containers, protected from light.

Packaging & Storage

• Standard packaging: 5mg, 10mg, 20mg amber glass vials.

• Store at 2-8°C, protected from light and moisture.

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Jinan Topfull Chemical Co., Ltd. is an international company rooted in China, specializing in the export of chemical products.

Our company is committed to making every effort to provide ideal chemical products to potential customers worldwide, including but not limited to: organic/inorganic reagents, biological reagents, plant extracts, pharmaceutical intermediates, active pharmaceutical ingredients (APIs), reference standards, reference substances, peptides, and more. Meanwhile, we have established long-term and stable cooperative relationships with university laboratories and off-campus research institutions, enabling us to offer tailored product services based on customers' actual needs.

We currently support customized services for most product categories, with supply quantities ranging from milligram (mg), gram (g) to kilogram (kg) levels, as we ll as wholesale. Product purity covers the full spectrum from 90% to 99.9%, providing customers with one-stop convenient services.

To date, our products have been exported to developed countries such as the United States, Australia, Canada, Mexico, as well as EU member states including France, Germany, and many other countries and regions such as Nigeria, Ghana, Southeast Asia, and other parts of Asia. Our product quality and services have consistently received high praise.

Looking ahead, our company will continue to serve as a bridge connecting China and the world, delivering high-quality products and services to global customers.