Fatty acid esters
Medchemexpress LLC Ethyl oleate | 111-62-6 | 5 G
Ethyl oleate is an orally active fatty acid ester, formed from the condensation of oleic acid and ethanol. It is the primary fatty acid ethyl ester found in the blood after alcohol ingestion. This product exhibits no significant toxicity to rats, and its absorption, distribution, and excretion are comparable to triacylglycerol. It can accelerate the drying process of certain foods and serves as a liquid lipid component in nanostructured lipid carriers.
- Orally active fatty acid ester
- Formed from oleic acid and ethanol
- Primary fatty acid ethyl ester in blood after alcohol ingestion
- No significant toxicity observed in rats
- Absorption, distribution, and excretion comparable to triacylglycerol
- Accelerates drying process of certain foods
- Can be used as a liquid lipid component in nanostructured lipid carriers
Medchemexpress LLC Lithium stearate 500g
Lithium stearate (Stearic acid (lithium)) is a compound that forms vesicles in reaction with silver nitrate thereby changing the reaction kinetics of the nucleation and self-assembly process of silver stearate It has the activity that even in the presence of excess silver nitrate only about 80% can be converted into silver stearate and the residual lithium stearate will inhibit the growth process of silver stearate crystals thereby producing silver stearate crystals that are much smaller than those obtained from sodium stearate providing an opportunity to further control the self-assembly and crystal growth of silver stearate
Medchemexpress LLC Polyoxyl 40 stearate | 171286-89-8 | 98.0% | 2046.58 | C98H196O42 | 5 G
Polyoxyl 40 stearate (PEG 40 stearate) is a nonionic surfactant and pharmaceutical excipient used to improve solubility, stability, and processability of drug formulations. It functions as an emulsifying agent and solubilizer for hydrophobic active ingredients across topical, oral, and parenteral preparations.
- Nonionic surfactant and emulsifier.
- Improves solubility of hydrophobic compounds.
- Enhances formulation stability and processability.
- Suitable for topical, oral, and parenteral applications.
- High apparent purity (98.0%).
- Available in small research quantities (1 g-50 g).
Medchemexpress LLC Methyl palmitate | 112-39-0 | 270.45 | 1 ML
Methyl palmitate | 112-39-0 | 270.45 | 1 ML
Chem-Impex International, Inc. 4-Bromobutyric acid methyl ester | MFCD00041482 | 5G
4-Bromobutyric acid methyl ester, MFCD00041482, 5G
Medchemexpress LLC Methyl behenate (Methyl docosanoate) | 929-77-1 | 99.8% | 354.62 | 1 G
Methyl behenate is a fatty acid methyl ester that can be isolated from the plant Aspidopterys obcordata Lemsl. It is a white to off-white solid that can be used as a phase change material, with a chemical formula of C23H46O2.
- Isolated from the plant Aspidopterys obcordata Lemsl
- Can be used as a phase change material
- White to off-white solid appearance
- Store at -20°C for 3 years (powder)
- Store at -80°C for 6 months (in solvent)