1,1,1,3,5,5,5-Heptamethyl-3-phenyltrisiloxane

C13H26O2Si3CAS 546-44-1298.60 g/mol

SiOSiOSi

Properties

Molecular formula
C13H26O2Si3
Molar mass
298.60 g/mol
Exact mass
298.1241 Da
Density
0.91 g/mL
Melting point
−56 °C
Boiling point
95 °C (at 5 Torr)
logP
3.67Crippen estimate
Polar surface area
18.5 Ų
H-bond donors / acceptors
0 / 2
Rotatable bonds
5

Identifiers

CAS number
546-44-1
SMILES
C[Si](C)(C)O[Si](C)(O[Si](C)(C)C)c1ccccc1
InChIKey
FNATTZRLLOIKNY-UHFFFAOYSA-N
InChI
InChI=1S/C13H26O2Si3/c1-16(2,3)14-18(7,15-17(4,5)6)13-11-9-8-10-12-13/h8-12H,1-7H3

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

Names and synonyms

4 names
  • Trisiloxane, 1,1,1,3,5,5,5-heptamethyl-3-phenyl-
  • Methylphenylbis(trimethylsiloxy)silane
  • Bis(trimethylsiloxy)(methyl)phenylsilane
  • 3-Phenylheptamethyltrisiloxane

Work with 1,1,1,3,5,5,5-Heptamethyl-3-phenyltrisiloxane

Similar compounds

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

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