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CAS 115-83-3

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Pentaerythrityl tetrastearate

Description:
Pentaerythrityl tetrastearate is an ester derived from pentaerythritol and stearic acid, characterized by its high molecular weight and non-polar nature. It appears as a white, waxy solid at room temperature and is insoluble in water but soluble in organic solvents such as oils and fats. This compound is primarily used as a lubricant and thickening agent in various applications, including cosmetics, personal care products, and food processing. Its structure contributes to its stability and resistance to oxidation, making it suitable for use in formulations requiring long shelf life. Additionally, pentaerythrityl tetrastearate exhibits good emulsifying properties, which can enhance the texture and consistency of products. Safety data indicates that it is generally regarded as safe for use in food and cosmetic applications, although standard precautions should be taken to avoid excessive exposure. Overall, its unique properties make it a valuable ingredient in multiple industrial and consumer products.
Formula:C77H148O8
InChI:InChI=1S/C77H148O8/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/h5-72H2,1-4H3
InChI key:InChIKey=OCKWAZCWKSMKNC-UHFFFAOYSA-N
SMILES:C(COC(CCCCCCCCCCCCCCCCC)=O)(COC(CCCCCCCCCCCCCCCCC)=O)(COC(CCCCCCCCCCCCCCCCC)=O)COC(CCCCCCCCCCCCCCCCC)=O
Synonyms:
  • Aflux 54
  • Cyclochem PETS
  • D 821
  • Deoflow 821
  • EW 400 (mold releasing agent)
  • Ep 8578
  • Ew 400
  • Ew 440
  • Ew 440A
  • Faci L 349
  • See more synonyms
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