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CAS 122-62-3

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Bis(2-ethylhexyl) sebacate

Description:
Bis(2-ethylhexyl) sebacate, with the CAS number 122-62-3, is an ester derived from sebacic acid and 2-ethylhexanol. It is a colorless to pale yellow liquid that is known for its excellent thermal stability and low volatility, making it suitable for various applications, particularly as a plasticizer in polymers. This compound exhibits good compatibility with a wide range of resins and can enhance the flexibility and durability of materials. It has a relatively high molecular weight, which contributes to its low migration tendency in finished products. Additionally, bis(2-ethylhexyl) sebacate is characterized by its low toxicity and is often considered a safer alternative to phthalate-based plasticizers. Its chemical structure includes two 2-ethylhexyl groups attached to a sebacate backbone, which contributes to its unique properties. This substance is commonly used in the production of flexible PVC, coatings, and adhesives, as well as in various consumer products, ensuring improved performance and longevity.
Formula:C26H50O4
InChI:InChI=1S/C26H50O4/c1-5-9-17-23(7-3)21-29-25(27)19-15-13-11-12-14-16-20-26(28)30-22-24(8-4)18-10-6-2/h23-24H,5-22H2,1-4H3
InChI key:InChIKey=VJHINFRRDQUWOJ-UHFFFAOYSA-N
SMILES:C(COC(CCCCCCCCC(OCC(CCCC)CC)=O)=O)(CCCC)CC
Synonyms:
  • 2,2-Bis(2-Ethylhexyl)Decanedioatato(2-)
  • Behs
  • Bis(2-Ethylhexyl) Decanedioate
  • Bis(2-ethylhexyl) sebacate
  • Bis(2-ethylhexyl)sebacat
  • Bis(ethylhexyl) sebacate
  • Bisoflex
  • Bisoflex DOS
  • DOS
  • Decanedioate, Bis(2-Ethylhexyl)
  • See more synonyms
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