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CAS 19321-40-5

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Pentaerythrityl tetraoleate

Description:
Pentaerythrityl tetraoleate is an ester derived from pentaerythritol and oleic acid, characterized by its four oleate groups. This compound is typically a viscous, colorless to pale yellow liquid at room temperature. It is known for its excellent lubricating properties, making it useful in various industrial applications, including as a lubricant additive and in the formulation of cosmetic products. Pentaerythrityl tetraoleate exhibits good thermal stability and low volatility, which enhances its performance in high-temperature environments. Additionally, it is biodegradable and non-toxic, aligning with increasing environmental and safety standards. The compound is soluble in organic solvents but has limited solubility in water, which is a common trait for many esters. Its molecular structure contributes to its emulsifying and dispersing capabilities, making it valuable in formulations requiring stable mixtures of oil and water. Overall, pentaerythrityl tetraoleate is a versatile chemical with applications across various fields, including personal care, lubricants, and coatings.
Formula:C77H140O8
InChI:InChI=1S/C77H140O8/c1-5-9-13-17-21-25-29-33-37-41-45-49-53-57-61-65-73(78)82-69-77(70-83-74(79)66-62-58-54-50-46-42-38-34-30-26-22-18-14-10-6-2,71-84-75(80)67-63-59-55-51-47-43-39-35-31-27-23-19-15-11-7-3)72-85-76(81)68-64-60-56-52-48-44-40-36-32-28-24-20-16-12-8-4/h33-40H,5-32,41-72H2,1-4H3/b37-33-,38-34-,39-35-,40-36-
InChI key:InChIKey=QTIMEBJTEBWHOB-PMDAXIHYSA-N
SMILES:C(COC(CCCCCCC/C=C\CCCCCCCC)=O)(COC(CCCCCCC/C=C\CCCCCCCC)=O)(COC(CCCCCCC/C=C\CCCCCCCC)=O)COC(CCCCCCC/C=C\CCCCCCCC)=O
Synonyms:
  • 9-Octadecenoic acid (Z)-, 2,2-bis[[(1-oxo-9-octadecenyl)oxy]methyl]-1,3-propanediyl ester, (Z,Z)-
  • Pentaerythritol, tetraoleate
  • 9-Octadecenoic acid (9Z)-, 2,2-bis[[[(9Z)-1-oxo-9-octadecenyl]oxy]methyl]-1,3-propanediyl ester
  • Oleic acid, neopentanetetrayl ester
  • 9-Octadecenoic acid (9Z)-, 1,1′-[2,2-bis[[[(9Z)-1-oxo-9-octadecenyl]oxy]methyl]-1,3-propanediyl] ester
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