Methyl Arachidate (CAS 1120-28-1): Comprehensive User Guide
Table of Contents
1. Product Overview & Specifications
Methyl Arachidate (CAS 1120-28-1), also known as methyl eicosanoate, is a long-chain fatty acid methyl ester derived from arachidic acid. Widely used in pharmaceuticals, cosmetics, and industrial applications.
Key Specifications:
| Parameter | Value |
|---|---|
| Chemical Formula | C21H42O2 |
| Molecular Weight | 326.56 g/mol |
| Melting Point | 45-47°C |
| Purity | ≥98% (HPLC) |
Comparative Analysis:
| Ester Type | Melting Point | Stability | Typical Use |
|---|---|---|---|
| Methyl Arachidate | 45-47°C | High | Pharma intermediates |
| Methyl Stearate | 37-39°C | Medium | Lubricants |
2. Key Applications & Uses
Pharmaceutical Industry
Used as a critical intermediate in synthesis of lipid-based drug delivery systems.
Cosmetic Formulations
Acts as an emollient and viscosity controller in high-end skincare products.
3. Performance Comparison with Similar Esters
Methyl Arachidate demonstrates superior oxidative stability compared to shorter-chain esters, making it ideal for high-temperature applications.
4. Industry Use Cases
Case 1: Controlled Drug Release Systems
Used to create time-release capsules with 30% improved bioavailability.
5. Client Success Stories
Client A: Top European Pharma Company
Challenge: Needed stable excipient for tropical climate formulations.
Solution: Customized Methyl Arachidate grade with enhanced thermal stability.
Result: 22% longer shelf life achieved.
6. Request Customized Solutions
Contact our technical team for formulation support or bulk inquiries:
Email: info@vivalr.com
Tel: (86) 15866781826
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