928-24-5

Usage

Uses

Used in Cosmetic and Personal Care Industry:
1,2-ethanediyl dioleate is used as an emulsifier and surfactant for its ability to stabilize and improve the texture and consistency of formulations. This makes it ideal for use in creams, lotions, and other emulsion-based products, enhancing their performance and feel on the skin.
Used in Food Industry:
In the food industry, 1,2-ethanediyl dioleate is utilized as an emulsifier to help blend and stabilize ingredients, ensuring a uniform distribution of components and improving the overall quality and texture of food products.
Used in Skincare Products:
1,2-ethanediyl dioleate is used as a moisturizing and conditioning agent in skincare products due to its ability to soften and smooth the skin, providing hydration and improving skin health.
Used in Haircare Products:
In haircare, 1,2-ethanediyl dioleate serves as a conditioning agent, helping to improve the manageability, shine, and overall health of hair, making it smoother and easier to style.

InChI:InChI=1/C38H70O4/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-33-37(39)41-35-36-42-38(40)34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h17-20H,3-16,21-36H2,1-2H3/b19-17+,20-18+

Upstream product

• 112-80-1 cis-Octadecenoic acid 
• 107-21-1 ethylene glycol 
• 112-77-6 (Z)-9-octadecenoyl chloride 

Relevant academic research and scientific papers

Synthesis and characterization of novel diol, diacid and Di-isocyanate from oleic acid

Novel linear diol 2, diacid 3, and diisocyanate 4 with functional groups located at each end of the chain have been produced from oleic acid via a diester precursor. All the compounds were fully characterized by IR, 1H NMR, 13C NMR and Mass Spectrometry. These unbranched terminally-functionalized compounds are important monomers for the manufacture of biodegradable thermoplastic polyurethanes and polyesters. The general synthetic scheme should also prove useful for the syntheses of diols, diacids and diisocyanates from any unsaturated fatty acid.

Model studies and the ADMET polymerization of soybean oil

Grubbs' ruthenium catalyst 2 has been employed in model studies of the acyclic diene metathesis (ADMET) polymerization of soybean oil. In the presence of 0.1 mol% of catalyst 2, the ADMET polymerization of ethylene glycol dioleate afforded the isomerized (E)-dioleate (27%), dimer (18%), trimer (13%), tetramer (7%), pentamer (5%), hexamer (4%), heptamer (4%), and 9-octadecene (21%). Only a trace of any intramolecular cyclized product was formed. Under the same conditions, glyceryl trioleate underwent ADMET polymerization to produce dimer, trimer, tetramer, pentamer, and monocyclic oligomers, with monocyclic oligomers predominating. The high number of repeat units in the monocyclic oligomers (n ? 6, 10, and 21) indicates that cross-linking occurs readily in this process. Based on our model system studies, we have examined the ADMET polymerization of soybean oil and succeeded in producing polymeric materials ranging from sticky oils to rubbers.