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CAS 17980-39-1

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1,5-Diethenyl-1,1,3,3,5,5-hexamethyltrisiloxane

Description:
1,5-Diethenyl-1,1,3,3,5,5-hexamethyltrisiloxane, with CAS number 17980-39-1, is a siloxane compound characterized by its unique structure that includes a trisiloxane backbone and two ethylene groups. This compound typically exhibits properties common to siloxanes, such as thermal stability, low surface tension, and resistance to moisture and chemicals. Its molecular structure contributes to its potential applications in various fields, including as a silicone-based polymer additive, in sealants, and in coatings due to its ability to enhance flexibility and durability. The presence of multiple methyl groups provides hydrophobic characteristics, while the vinyl groups can facilitate further polymerization or cross-linking reactions. Additionally, this compound may exhibit low volatility and good thermal stability, making it suitable for high-temperature applications. Overall, 1,5-Diethenyl-1,1,3,3,5,5-hexamethyltrisiloxane is valued for its versatility in industrial applications, particularly in formulations that require enhanced performance characteristics.
Formula:C10H24O2Si3
InChI:InChI=1S/C10H24O2Si3/c1-9-13(3,4)11-15(7,8)12-14(5,6)10-2/h9-10H,1-2H2,3-8H3
InChI key:InChIKey=MFWYAJVOUCTAQI-UHFFFAOYSA-N
SMILES:[Si](O[Si](C=C)(C)C)(O[Si](C=C)(C)C)(C)C
Synonyms:
  • 1,5-Divinylhexamethyltrisiloxane
  • Trisiloxane, 1,5-diethenyl-1,1,3,3,5,5-hexamethyl-
  • Trisiloxane, 1,1,3,3,5,5-hexamethyl-1,5-divinyl-
  • 1,5-Diethenyl-1,1,3,3,5,5-hexamethyltrisiloxane
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