Ethyl oleate, also known as cis 9-octadecenoic acid ethyl ester or 9-octadecenoic acid ethyl ester, is a colorless oily liquid with a pungent odor. Volatile, flammable, insoluble in water, soluble in organic solvents. It is an ester compound, CAS 112-62-6, with the chemical formula C18H32O. Mainly used for the preparation of lubricants, waterproofing agents, resin toughening agents, surfactants, pharmaceutical excipients, plasticizers, ointment matrices, spices and other organic chemicals. It is a fatty acid ester formed by the condensation of oleic acid and ethanol. Ethyl oleate is a liquid lipid component in nanostructured lipid carriers (NLCs). NLC is an oral carrier of trans ferulic acid (TFA). Shaanxi Bloom Technology Co., Ltd. has sales of ethyl oleate. If you would like to know the price of ethyl oleate, please send us an email.
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Ethyl oleate is an important organic compound with wide applications. The following is a detailed description of all uses of ethyl oleate:
1. Chemical synthesis intermediates
Ethyl oleate is a commonly used intermediate in chemical synthesis. It can be converted into other compounds with specific functions through esterification reactions. For example, ethyl oleate can react with alcohol compounds to form ester compounds, which can be used to synthesize polymer materials such as resins, coatings, plastics, etc. In addition, ethyl oleate can also be used to synthesize other compounds with specific functions, such as spices, drugs, etc.
2. Raw materials for coatings and resins
Ethyl oleate can be used as one of the raw materials for synthesizing resins, generating polymer compounds through polymerization reactions. These polymer compounds can be used to prepare materials such as coatings, adhesives, and plastics. The polymerization reaction of ethyl oleate can yield polymer compounds with specific structures and properties, such as polyurethane, polyester, polyamide, etc.
3. Surfactants
Ethyl oleate is an effective surfactant, which can be used to prepare lotion, foam and micro lotion. It has good water solubility and surface activity, and can be used as a detergent, wetting agent, emulsifier, and other applications. In addition, ethyl oleate can also be used to prepare fabric softeners, antistatic agents, etc.
4. Spices and food additives
Ethyl oleate has a strong aroma and good taste, and can be used as a spice and food additive. It is often used to make essence, food seasoning, etc. In addition, ethyl oleate can also be used as a moisture-proof agent and food preservative for food packaging materials.
5. Biomedical applications
Ethyl oleate is also widely used in the biomedical field. It can be used as a drug carrier to prepare drug sustained-release systems, in order to prolong the action time of drugs and reduce adverse reactions. In addition, ethyl oleate can also be used to prepare surface coatings for medical devices and biomaterials, in order to improve the lubricity and biocompatibility of medical devices.
6. Application of ethyl oleate in cleaning precision machinery and parts
Ethyl oleate can be used to clean various precision machinery and parts, such as engines, machine tools, hydraulic systems, etc. In these applications, ethyl oleate can play the following roles:
Removing dirt: Ethyl oleate can remove residues such as dirt, grease, and coatings from the surfaces of precision machinery and parts, improving the operational efficiency and accuracy of equipment.
Lubricity: Ethyl oleate has good lubricity and can be used as a lubricant to reduce friction during mechanical operation and extend the service life of equipment.
Rust prevention protection: Ethyl oleate has good rust prevention performance, which can provide rust prevention protection for precision machinery and parts during the cleaning process to avoid equipment rusting.
Enhanced adhesion: Ethyl oleate can enhance adhesion, making adhesives, coatings, etc. better adhere to the surfaces of precision machinery and parts.
7. Ethyl oleate has a wide range of applications in the preparation of oilfield chemical additives. Oilfield chemical additives refer to the chemicals used in the process of oilfield exploitation, production, and transportation, which can improve the development effect and production efficiency of the oilfield. Among them, ethyl oleate can be used to prepare various oilfield chemical additives, such as corrosion inhibitors, scale inhibitors, wax removers, etc.
7.1 Ethyl oleate as solvent and raw material
Ethyl oleate is an effective solvent that can be used to synthesize various oilfield chemical additives. For example, it can be used as a solvent in the synthesis of corrosion inhibitors. Corrosion inhibitor is a chemical agent used to prevent metal corrosion. Ethyl oleate can react with the raw material of the inhibitor to form a corrosion inhibitor with specific functions. In addition, ethyl oleate can also be used as a solvent to synthesize other oilfield chemical additives, such as scale inhibitors and wax removers.
7.2 Preparation of corrosion inhibitors
Corrosion inhibitors are chemical agents used to prevent metal corrosion, which can extend the lifespan of equipment and ensure normal production in oil fields. Ethyl oleate can be used as one of the raw materials for synthesizing corrosion inhibitors, and can react with other raw materials to obtain corrosion inhibitors with specific functions. For example, ethyl oleate can react with amine compounds to form amide compounds, which have good corrosion inhibition effects. In addition, ethyl oleate can also be used to synthesize other types of corrosion inhibitors, such as imidazoline corrosion inhibitors.
7.3 Preparation of scale inhibitors
Scale inhibitor is a chemical agent used to prevent the formation of scale, which can ensure the quality of water sources in oil fields and improve production efficiency. Ethyl oleate can be used as one of the raw materials for synthesizing scale inhibitors, and polymer compounds with specific structures and properties can be obtained through polymerization reactions. These polymer compounds can adsorb on the surface of minerals to form hydrophobic layers, thereby preventing the formation of scale. In addition, ethyl oleate can also be used to synthesize other types of scale inhibitors, such as polyphosphate scale inhibitors.
7.4 Preparation of wax remover
Wax remover is a chemical agent used to remove wax components from crude oil, which can improve the recovery rate and production efficiency of crude oil. Ethyl oleate can be used as one of the raw materials for synthesizing wax removers, and can react with other raw materials to obtain wax removers with specific functions. For example, ethyl oleate can react with alcohol compounds to form surfactants, which can reduce the interfacial tension between oil and water, making it easier for wax components to be separated from crude oil. In addition, ethyl oleate can also be used to synthesize other types of wax removers, such as polymer wax removers.
In short, ethyl oleate is an important organic compound with wide applications. With the continuous development of science and technology, its application prospects will be even broader.