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Oleamide MEA

Catalog Number

ACM111580-1

CAS

111-58-0

Structure

Synonyms

N-(2-Hydroxyethyl)oleamide;N-Oleoylethanolamine;9-Octadecenamide, N-(2-hydroxyethyl)-, (9Z)-;9-Octadecenamide, N-(2-hydroxyethyl)-, (Z)-;Oleic acid monoethanolamide

Molecular Weight

325.53

Molecular Formula

C20H39NO2

Active Content

95%

Physical State

Solid

Typical Applications

Use as emulsifying agent, dispersing agent.
Use as solubilizingagent.
Use asFoam stabilizing agent.

MSDS

Download MSDS

COA

Download COA

Spec Sheet

Download Spec Sheet

Case Study

N-Oleoylethanolamine for Functionalizing MoS₂/Ag Nanocomposites in Lubricant Applications

N-Oleoylethanolamine for Functionalizing MoS₂/Ag Nanocomposites in Lubricant Applications Xing, Yaping, et al. Lubricants 12.9 (2024): 319.

N-Oleoylethanolamine (NOE) has been successfully utilized to functionalize MoS₂/Ag (MoAg) nanocomposites, enhancing their dispersion in base oils for lubrication applications. The functionalization process involved vigorous stirring of NOE with MoAg in absolute ethanol at 60°C for 1 hour, followed by reduced pressure distillation to obtain functionalized MoAg (Fc-MoAg).
The Fc-MoAg nanocomposites exhibited stable dispersion in base oil (BO) at varying concentrations (0.5-2.0 wt.%), maintaining particle sizes of 500-750 nm without precipitation for at least 15 days. The tribological performance of Fc-MoAg as a lubricant additive was evaluated using steel ball wear tests under standardized (GB/T 3142-82) and non-standard conditions. The four-ball wear test, conducted under a 392 N load at 1450 rpm for 30 minutes, demonstrated significant friction reduction and anti-wear properties compared to base oil alone.
Additional wear tests on steel/steel, steel/zirconia, and zirconia/zirconia pairs confirmed the superior lubricating performance of Fc-MoAg. The coefficients of friction and wear scar diameters were measured using a 3D surface profiler, with three repeated measurements ensuring data accuracy. These findings highlight NOE's role in improving the stability and performance of MoAg-based lubricant additives, making it a promising candidate for advanced lubrication systems.

Custom Q&A

What is the molecular weight of Oleamide MEA?

The molecular weight of Oleamide MEA is 325.53.

What are the synonyms for Oleamide MEA?

The synonyms for Oleamide MEA are N-(2-Hydroxyethyl)oleamide; N-Oleoylethanolamine; 9-Octadecenamide, N-(2-hydroxyethyl)-, (9Z)-; 9-Octadecenamide, N-(2-hydroxyethyl)-, (Z)-; Oleic acid monoethanolamide.

What is the physical state of Oleamide MEA?

The physical state of Oleamide MEA is solid.

What percentage of Oleamide MEA is considered active?

95% of Oleamide MEA is considered active.

What are the typical applications of Oleamide MEA?

The typical applications of Oleamide MEA include use as an emulsifying agent, dispersing agent, solubilizing agent, and foam stabilizing agent.

What is the CAS number for Oleamide MEA?

The CAS number for Oleamide MEA is 111-58-0.

Can Oleamide MEA be used as an emulsifying agent?

Yes, Oleamide MEA can be used as an emulsifying agent.

In what form does Oleamide MEA exist?

Oleamide MEA exists in a solid form.

Is Oleamide MEA soluble in water?

Yes, Oleamide MEA can be used as a solubilizing agent, indicating it is soluble.

What is the molecular formula of Oleamide MEA?

The molecular formula of Oleamide MEA is C20H39NO2.

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