chempirical

Dodecamethylcyclohexasiloxane

C12H36O6Si6CAS 540-97-6444.92 g/mol

Open in Covalent MOL file
SiOSiOSiOSiOSiOSiO

Properties

Molecular formula
C12H36O6Si6
Molar mass
444.92 g/mol
Exact mass
444.1127 Da
Density
0.9672 g/mL (at 20 °C)
Melting point
−3 °C
Boiling point
245 °C
logP
4.31Crippen estimate
Polar surface area
55.4 Ų
H-bond donors / acceptors
0 / 6
Rotatable bonds
0

Identifiers

CAS number
540-97-6
SMILES
C[Si]1(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O1
InChIKey
IUMSDRXLFWAGNT-UHFFFAOYSA-N
InChI
InChI=1S/C12H36O6Si6/c1-19(2)13-20(3,4)15-22(7,8)17-24(11,12)18-23(9,10)16-21(5,6)14-19/h1-12H3

Weigh it out

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

Names and synonyms

15 names · show all
  • Cyclohexasiloxane, 2,2,4,4,6,6,8,8,10,10,12,12-dodecamethyl-
  • Cyclohexasiloxane, dodecamethyl-
  • 2,2,4,4,6,6,8,8,10,10,12,12-Dodecamethylcyclohexasiloxane
  • Dodecamethylhexacyclosiloxane
  • DC 246
  • Dow corning 246
  • Dow corning 246 fluid
  • DC 246 Fluid
  • SH 246
  • SH 246 Fluid
  • Xiameter PMX 0246
  • SF 1258
  • Cyclohexadimethylsiloxane
  • Hexadecamethylcyclohexasiloxane
  • 2,2,4,4,6,6,8,8,10,10,12,12-Dodecamethyl-1,3,5,7,9,11-hexaoxa-2,4,6,8,10,12-hexasilacyclododecane

Work with Dodecamethylcyclohexasiloxane

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 Boiling point under vacuumAt any pressure, from its normal boiling point Isotope patternExact mass and the mass spectrum pattern

Similar compounds

Hexamethylcyclotrisiloxane541-05-9100 % similar Octamethylcyclotetrasiloxane556-67-2100 % similar Decamethyltetrasiloxane141-62-869 % similar Dodecamethylpentasiloxane141-63-969 % similar 1,5-Dichloro-1,1,3,3,5,5-hexamethyltrisiloxane3582-71-650 % similar 1,1,3,3,5,5,7,7-Octamethyltetrasiloxane1000-05-147 % similar Dimethoxydimethylsilane1112-39-646 % similar Dimethyltetramethoxydisiloxane18186-97-538 % similar

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

Elsewhere

PubChem CAS Common Chemistry NIST WebBook