Octaphenylsilsesquioxane

• CAS: 5256-79-1
• Catalog Number: ACM5256791
• Category: Siloxanes
• Molecular Weight: 1033.51
• Molecular Formula: C₄₈H₄₀O₁₂Si₈
• Synonyms: OCTAPHENYLSILSESQUIOXANE;OCTAPHENYL-T8-SILSESQUIOXANE;1,3,5,7,9,11,13,15-OCTAPHENYLPENTACYCLO[9.5.1.13,9.15,15.17,13]OCTASILOXANE;Pentacyclo[9.5.1.13,9.15,15.17,13]octasiloxane, octaphenyl-;Perphenyloctasilsesquioxane;1,3,5,7,9,11,13,15-OCTAPHENYLPENTACYC
• IUPAC Name: Octaphenylsilsesquioxane
• Canonical SMILES: C1=CC=C(C=C1)[Si]23O[Si]4(O[Si]5(O[Si](O2)(O[Si]6(O[Si](O3)(O[Si](O4)(O[Si](O5)(O6)C7=CC=CC=C7)C8=CC=CC=C8)C9=CC=CC=C9)C1=CC=CC=C1)C1=CC=CC=C1)C1=CC=CC=C1)C1=CC=CC=C1
• InChI Key: KBXJHRABGYYAFC-UHFFFAOYSA-N
• Boiling Point: 41.5ºC at 760mmHg
• Melting Point: >350ºC
• Appearance: White solid
• Exact Mass: 1032.07000

Custom Q&A

What is the molecular formula of Octaphenylsilsesquioxane?

The molecular formula of Octaphenylsilsesquioxane is C48H40O12Si8.

What is the molecular weight of Octaphenylsilsesquioxane?

The molecular weight of Octaphenylsilsesquioxane is 1033.5 g/mol.

What is the IUPAC Name of Octaphenylsilsesquioxane?

The IUPAC Name of Octaphenylsilsesquioxane is 1,3,5,7,9,11,13,15-octakis-phenyl-2,4,6,8,10,12,14,16,17,18,19,20-dodecaoxa-1,3,5,7,9,11,13,15-octasilapentacyclo[9.5.1.1 3,9 .1 5,15 .1 7,13 ]icosane.

What is the InChI of Octaphenylsilsesquioxane?

The InChI of Octaphenylsilsesquioxane is InChI=1S/C48H40O12Si8/c1-9-25-41(26-10-1)61-49-62(42-27-11-2-12-28-42)52-65(45-33-17-5-18-34-45)54-63(50-61,43-29-13-3-14-30-43)56-67(47-37-21-7-22-38-47)57-64(51-61,44-31-15-4-16-32-44)55-66(53-62,46-35-19-6-20-36-46)59-68(58-65,60-67)48-39-23-8-24-40-48/h1-40H.

What is the InChIKey of Octaphenylsilsesquioxane?

The InChIKey of Octaphenylsilsesquioxane is KBXJHRABGYYAFC-UHFFFAOYSA-N.

What is the Canonical SMILES of Octaphenylsilsesquioxane?

The Canonical SMILES of Octaphenylsilsesquioxane is C1=CC=C(C=C1)[Si]23O[Si]4(O[Si]5(O[Si](O2)(O[Si]6(O[Si](O3)(O[Si](O4)(O[Si](O5)(O6)C7=CC=CC=C7)C8=CC=CC=C8)C9=CC=CC=C9)C1=CC=CC=C1)C1=CC=CC=C1)C1=CC=CC=C1.

How many hydrogen bond acceptor count does Octaphenylsilsesquioxane have?

Octaphenylsilsesquioxane has 12 hydrogen bond acceptor count.

What is the exact mass of Octaphenylsilsesquioxane?

The exact mass of Octaphenylsilsesquioxane is 1032.06738898 g/mol.

How many rotatable bond count does Octaphenylsilsesquioxane have?

Octaphenylsilsesquioxane has 8 rotatable bond count.

What is the topological polar surface area of Octaphenylsilsesquioxane?

The topological polar surface area of Octaphenylsilsesquioxane is 111Ų.