chempirical

Octaphenylcyclotetrasiloxane

C48H40O4Si4CAS 546-56-5793.18 g/mol

Open in Covalent MOL file
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Properties

Molecular formula
C48H40O4Si4
Molar mass
793.18 g/mol
Exact mass
792.2004 Da
Density
1.19 g/mL
Melting point
200.5 °C
Boiling point
332 °C (at 1 Torr)
logP
5.09Crippen estimate
Polar surface area
36.9 Ų
H-bond donors / acceptors
0 / 4
Rotatable bonds
8

Identifiers

CAS number
546-56-5
SMILES
c1ccc([Si]2(c3ccccc3)O[Si](c3ccccc3)(c3ccccc3)O[Si](c3ccccc3)(c3ccccc3)O[Si](c3ccccc3)(c3ccccc3)O2)cc1
InChIKey
VSIKJPJINIDELZ-UHFFFAOYSA-N
InChI
InChI=1S/C48H40O4Si4/c1-9-25-41(26-10-1)53(42-27-11-2-12-28-42)49-54(43-29-13-3-14-30-43,44-31-15-4-16-32-44)51-56(47-37-21-7-22-38-47,48-39-23-8-24-40-48)52-55(50-53,45-33-17-5-18-34-45)46-35-19-6-20-36-46/h1-40H

Weigh it out

Type any one amount. The others follow from the molar mass and density.

Names and synonyms

13 names · show all
  • Cyclotetrasiloxane, 2,2,4,4,6,6,8,8-octaphenyl-
  • Cyclotetrasiloxane, octaphenyl-
  • 2,2,4,4,6,6,8,8-Octaphenylcyclotetrasiloxane
  • 1,1,3,3,5,5,7,7-Octaphenylcyclotetrasiloxane
  • Octaphenyltetracyclosiloxane
  • NSC 293057
  • LS 8980
  • SX 12B
  • 2,2,4,4,6,6,8,8-Octakis-phenyl-1,3,5,7,2,4,6,8-tetraoxatetrasilocane
  • 2,2,4,4,6,6,8,8-Octaphenyl-1,3,5,7,2,4,6,8-tetraoxatetrasilocane
  • F 491
  • SR 476
  • P 4

Work with Octaphenylcyclotetrasiloxane

Predict the NMR spectrum1H and 13C shifts with multiplicities Make a solutionWhat to weigh for any molarity and volume Check drug-likenessLipinski, Veber and lead-likeness Isotope patternExact mass and the mass spectrum pattern

Similar compounds

2,2,4,4,6,6-Hexaphenylcyclotrisiloxane512-63-0100 % similar Hexaphenyldisiloxane1829-40-958 % similar Diphenyldimethoxysilane6843-66-957 % similar 1,1′,1′′,1′′′-Silanetetrayltetrakis[benzene]1048-08-450 % similar 1,1,1,2,2,2-Hexaphenyldisilane1450-23-350 % similar 1,1,5,5-Tetramethyl-3,3-diphenyltrisiloxane17875-55-750 % similar Diphenyldiethoxysilane2553-19-750 % similar 1,1,3,3-Tetramethyl-1,3-diphenyldisiloxane56-33-750 % similar

Tanimoto similarity of circular fingerprints over the whole catalogue. All similar compounds

Elsewhere

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