Dodecyl arachidate
Dodecyl arachidate (CAS: 42232-82-6), with the molecular formula C32H64O2 and a molecular weight of 480.85 g/mol, is a wax monoester. It is derived from the esterification of arachidic acid with dodecanol. This compound finds utility as a lipid in biochemical research and serves as a fatty acyl in various scientific applications. Its well-defined chemical structure makes it a valuable reagent in laboratory settings.
- IUPAC
- Eicosanoic acid dodecyl ester,Lauryl arachidate
- Synonyms
- Eicosanoic acid dodecyl esterLauryl arachidate

Biochemical Research Reagent
Dodecyl arachidate functions as a lipid and fatty acyl in biochemical studies. It can be used to investigate lipid metabolism, cell membrane structure, or as a component in complex biological assays.
Organic Synthesis Intermediate
As an ester of a long-chain fatty acid and alcohol, dodecyl arachidate can serve as a building block or intermediate in organic synthesis. Its specific structure allows for further chemical modifications.
Material Science Applications
Due to its waxy ester nature, dodecyl arachidate may be explored for applications in material science, potentially as a component in lubricants, coatings, or specialised polymer formulations.
| Molecular weight | 480.85 |
|---|---|
| Empirical formula | C32H64O2 |
| Assay | ≥99% |
| Storage temperature | −20°C |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Dodecyl arachidate used for?
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Dodecyl arachidate is used as a lipid in biochemical research and as a fatty acyl. It may also serve as an intermediate in organic synthesis and has potential applications in material science.
What is the CAS number and formula for Dodecyl arachidate?
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The CAS number for Dodecyl arachidate is 42232-82-6, and its empirical formula is C32H64O2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Dodecyl arachidate with an assay of ≥99%. We do not represent this product as USP, BP, EP, or any pharmacopoeia grade.
What are the safety and handling requirements for Dodecyl arachidate?
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Handling Dodecyl arachidate requires appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. It is classified under WGK Germany 3, indicating a high hazard to water.
How is Dodecyl arachidate packed, shipped, and exported?
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Dodecyl arachidate is stored at -20°C. We ensure secure packing and professional handling for global export, adhering to all relevant shipping regulations for chemical compounds.
How can I request a sample or quote for Dodecyl arachidate?
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To request a sample or a quote for Dodecyl arachidate, please contact our sales department through the website or by phone, providing your specific requirements.
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