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CAS 2915-49-3

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1,2,3,6-Tetrahydrophthalic acid di(2-ethylhexyl) ester

Description:
1,2,3,6-Tetrahydrophthalic acid di(2-ethylhexyl) ester, with the CAS number 2915-49-3, is an organic compound commonly used as a plasticizer in various applications, particularly in the production of flexible PVC and other polymers. This compound is characterized by its diester structure, which enhances its ability to improve the flexibility and durability of materials. It is typically a colorless to pale yellow liquid with low volatility and good thermal stability, making it suitable for high-temperature applications. The presence of the 2-ethylhexyl groups contributes to its hydrophobic nature, reducing water absorption and enhancing its performance in moisture-sensitive environments. Additionally, it exhibits low toxicity and is considered to have a favorable environmental profile compared to some traditional plasticizers. Its compatibility with a wide range of polymers and resins further extends its utility in various industrial formulations, including coatings, adhesives, and sealants. Overall, this compound plays a significant role in enhancing the properties of materials in diverse applications.
Formula:C24H42O4
InChI:InChI=1/C24H42O4/c1-5-9-13-19(7-3)17-27-23(25)21-15-11-12-16-22(21)24(26)28-18-20(8-4)14-10-6-2/h11-12,19-22H,5-10,13-18H2,1-4H3
InChI key:InChIKey=SVVBLKNHJWTATO-UHFFFAOYSA-N
SMILES:C(OCC(CCCC)CC)(=O)C1C(C(OCC(CCCC)CC)=O)CC=CC1
Synonyms:
  • 1,2-Bis(2-ethylhexyl) 4-cyclohexene-1,2-dicarboxylate
  • 4-Cyclohexene-1,2-dicarboxylic acid, 1,2-bis(2-ethylhexyl) ester
  • 4-Cyclohexene-1,2-dicarboxylic acid, bis(2-ethylhexyl) ester
  • Bis(2-Ethylhexyl) Cyclohex-4-Ene-1,2-Dicarboxylate
  • Di(2-ethylhexyl) tetrahydrophthalate
  • Flexol 8HP
  • Sansocizer DEHTH
  • Sansocizer DOTH
  • Sansocizer DOTP
  • Cyclohexene-4,5-dicarboxylic acid di(2-ethylhexyl) ester
  • See more synonyms
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