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CAS 18027-45-7

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Phenyltris(dimethylsiloxy)silane

Description:
Phenyltris(dimethylsiloxy)silane, with the CAS number 18027-45-7, is an organosilicon compound characterized by its unique structure that includes a phenyl group and three dimethylsiloxy groups attached to a silicon atom. This compound typically exhibits properties such as low surface tension, thermal stability, and resistance to moisture, making it useful in various applications, including as a silicone additive in coatings, sealants, and adhesives. The presence of the phenyl group enhances its compatibility with organic materials, while the dimethylsiloxy groups contribute to its flexibility and hydrophobic characteristics. Additionally, this silane can act as a coupling agent, improving adhesion between inorganic substrates and organic polymers. Its chemical stability and ability to form siloxane networks make it valuable in the formulation of silicone-based materials. Overall, Phenyltris(dimethylsiloxy)silane is recognized for its multifunctional properties, which are leveraged in diverse industrial applications, particularly in enhancing the performance of silicone formulations.
Formula:C12H26O3Si4
InChI:InChI=1S/C12H26O3Si4/c1-16(2)13-19(14-17(3)4,15-18(5)6)12-10-8-7-9-11-12/h7-11,16-18H,1-6H3
InChI key:InChIKey=CQZDNELEZXTFEH-UHFFFAOYSA-N
SMILES:[Si](O[SiH](C)C)(O[SiH](C)C)(O[SiH](C)C)C1=CC=CC=C1
Synonyms:
  • (3-Chloropropyl)(Dimethoxy)Methylsilane
  • 3-(Dimethylsilyloxy)-1,1,5,5-tetramethyl-3-phenyltrisiloxane
  • 3-Dimethylsilyloxy-3-phenyl-1,1,5,5-tetramethyltrisiloxane
  • 3-[(Dimethylsilyl)oxy]-1,1,5,5-tetramethyl-3-phenyltrisiloxane
  • P 0660
  • Sip 6826
  • Sip 6826.0
  • Tri(dimethylsiloxy)phenylsilane
  • Tris(Dimethylsilyloxy)Phenylsilane
  • Tris(dimethylhydrogensiloxy)phenylsilane
  • See more synonyms
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