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CAS 940-41-0

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[2-(Trichlorosilyl)ethyl]benzene

Description:
[2-(Trichlorosilyl)ethyl]benzene, with the CAS number 940-41-0, is an organosilicon compound characterized by the presence of a trichlorosilyl group attached to an ethyl chain, which is further connected to a benzene ring. This compound typically appears as a colorless to pale yellow liquid and is known for its reactivity due to the presence of the trichlorosilyl functional group, which can readily hydrolyze in the presence of moisture, releasing hydrochloric acid and forming silanol species. Its structure imparts both hydrophobic and lipophilic properties, making it useful in various applications, including as a coupling agent in polymer chemistry and as a precursor in the synthesis of silicone materials. Additionally, the compound's reactivity allows it to participate in cross-linking reactions, enhancing the mechanical properties of materials. Safety precautions should be observed when handling this substance, as it can be corrosive and harmful upon exposure.
Formula:C8H9Cl3Si
InChI:InChI=1S/C8H9Cl3Si/c9-12(10,11)7-6-8-4-2-1-3-5-8/h1-5H,6-7H2
InChI key:InChIKey=FMYXZXAKZWIOHO-UHFFFAOYSA-N
SMILES:C(C[Si](Cl)(Cl)Cl)C1=CC=CC=C1
Synonyms:
  • (2-Phenethyl)-trichlorosilane
  • (2-Phenylethyl)trichlorosilane
  • 1-(Trichlorosilyl)-2-phenylethane
  • 1-Phenyl-2-(trichlorosilyl)ethane
  • 2-(Trichlorosilyl)ethylbenzene
  • 3-Phenethyltrichlorosilane
  • Benzene, [2-(trichlorosilyl)ethyl]-
  • Lp 1990
  • NSC 139848
  • Silane, trichloro(2-phenylethyl)-
  • See more synonyms
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