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CAS 1338-43-8

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Sorbitan mono-(9Z)-9-octadecenoate

Description:
Sorbitan mono-(9Z)-9-octadecenoate, commonly known as sorbitan oleate, is a non-ionic surfactant derived from sorbitol and oleic acid. It is characterized by its emulsifying properties, making it widely used in food, cosmetic, and pharmaceutical formulations. This compound typically appears as a yellowish to brownish viscous liquid or semi-solid, depending on the temperature and concentration. Sorbitan oleate has a hydrophilic-lipophilic balance (HLB) value that indicates its ability to stabilize oil-in-water emulsions, which is crucial in various applications. It is soluble in oils and organic solvents but has limited solubility in water. Additionally, it exhibits low toxicity and is generally regarded as safe for use in food products. The compound can also act as a dispersing agent and stabilizer, enhancing the texture and consistency of formulations. Its chemical structure includes a long hydrophobic fatty acid chain and a hydrophilic sorbitan moiety, contributing to its surfactant properties. Overall, sorbitan mono-(9Z)-9-octadecenoate is valued for its versatility and effectiveness in diverse industrial applications.
Formula:C24H44O6
InChI:InChI=1/C24H44O6/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-22(27)29-19-21(26)24-23(28)20(25)18-30-24/h9-10,20-21,23-26,28H,2-8,11-19H2,1H3/t20-,21+,23+,24+/m0/s1
Synonyms:
  • 1,4-anhydro-6-O-[(9Z)-octadec-9-enoyl]-D-glucitol
  • Sorbitanmonooleat
  • Sorbitanoleat
  • Span 80
  • Sorbitan, mono-9-octadecenoate, (Z)-
  • Sorbitan, mono-(9Z)-9-octadecenoate
  • Sorbitan, monooleate
  • Sorbitan mono-(9Z)-9-octadecenoate
  • Sorbitan (Z)-mono-9-octadecenoate
  • [2-[(2R,3S,4R)-3,4-dihydroxytetrahydrofuran-2-yl]-2-hydroxy-ethyl] (Z)-octadec-9-enoate
  • See more synonyms
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