Chem
J-GLOBAL ID:200907092543620299   Nikkaji number:J789.549F

Octamethylsilsesquioxane

オクタメチルシルセスキオキサン
Substance type:
Substance type
Substance type classified into 3 categories.
Decided structure: Substances with a clear structure
Undicided Structure: Substances with unknown or undetermined structure
Mixtures: Mixtures, racemic compounds, or compounds with relative structural arrangements
Decided structure
Molecular formula: C8H24O12Si8
Molecular formula furigana: C8-H24-O12-SI8
Molecular weight: 536.948
InChI: InChI=1S/C8H24O12Si8/c1-21-9-22(2)12-25(5)14-23(3,10-21)16-27(7)17-24(4,11-21)15-26(6,13-22)19-28(8,18-25)20-27/h1-8H3
InChI key: SOQGBGSEJYZNPS-UHFFFAOYSA-N
SMILES: C[Si]12O[Si]3(C)O[Si]4(C)O[Si](C)(O1)O[Si]1(C)O[Si](C)(O2)O[Si](C)(O3)O[Si](C)(O4)O1
Systematic name  (8):
  • 1,3,5,7,9,11,13,15-オクタメチル-2,4,6,8,10,12,14,16,17,18,19,20-ドデカオキサ-1,3,5,7,9,11,13,15-オクタシラペンタシクロ[9.5.1.13,9.15,15.17,13]イコサン
  • 1,3,5,7,9,11,13,15-オクタメチルペンタシクロ[9.5.1.13,9.15,15.17,13]イコサンオクタシロキサン
  • オクタメチルペンタシクロ[9.5.1.13,9.15,15.17,13]イコサンオクタシロキサン
  • 1,3,5,7,9,11,13,15-オクタメチル-1,3,5,7,9,11,13,15-オクタシラ-2,4,6,8,10,12,14,16,17,18,19,20-ドデカオキサペンタシクロ[9.5.1.13,9.15,15.17,13]イコサン
  • 1,3,5,7,9,11,13,15-オクタメチルペンタシクロ[9.5.1.13,9.15,15.17,13]オクタシロキサン
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Other name (8):
  • 1,3,5,7,9,11,13,15-Octamethyl-2,4,6,8,10,12,14,16,17,18,19,20-dodecaoxa-1,3,5,7,9,11,13,15-octasilapentacyclo[9.5.1.13,9.15,15.17,13]icosane
  • 1,3,5,7,9,11,13,15-Octamethylpentacyclo[9.5.1.13,9.15,15.17,13]icosaneoctasiloxane
  • Octamethylpentacyclo[9.5.1.13,9.15,15.17,13]icosaneoctasiloxane
  • 1,3,5,7,9,11,13,15-Octamethyl-1,3,5,7,9,11,13,15-octasila-2,4,6,8,10,12,14,16,17,18,19,20-dodecaoxapentacyclo[9.5.1.13,9.15,15.17,13]icosane
  • 1,3,5,7,9,11,13,15-Octamethylpentacyclo[9.5.1.13,9.15,15.17,13]octasiloxane
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Thsaurus map:

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