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CAS 866-24-0

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Trichloro(3,3,4,4,5,5,5-heptafluoropentyl)silane

Description:
Trichloro(3,3,4,4,5,5,5-heptafluoropentyl)silane, with the CAS number 866-24-0, is an organosilicon compound characterized by its silane structure, which includes a silicon atom bonded to three chlorine atoms and a heptafluoropentyl group. This compound is notable for its high fluorine content, which imparts unique properties such as hydrophobicity and oleophobicity, making it useful in various applications, including surface modification and coatings. The presence of chlorine atoms enhances its reactivity, allowing it to participate in further chemical reactions, such as hydrolysis, to form silanol groups. Trichloro(3,3,4,4,5,5,5-heptafluoropentyl)silane is typically used in the production of fluorinated siloxane polymers and as a coupling agent in the formulation of advanced materials. Due to its chemical structure, it may also exhibit low volatility and stability under certain conditions, although handling precautions are necessary due to the potential hazards associated with chlorine and fluorine compounds.
Formula:C5H4Cl3F7Si
InChI:InChI=1S/C5H4Cl3F7Si/c6-16(7,8)2-1-3(9,10)4(11,12)5(13,14)15/h1-2H2
InChI key:InChIKey=HPQDRJIVNDILHK-UHFFFAOYSA-N
SMILES:C(C(C(F)(F)F)(F)F)(CC[Si](Cl)(Cl)Cl)(F)F
Synonyms:
  • Trichloro(3,3,4,4,5,5,5-heptafluoropentyl)silane
  • (2-(Perfluoropropyl)ethyl)trichlorosilane
  • Silane, trichloro(3,3,4,4,5,5,5-heptafluoropentyl)-
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