chempirical

Hexamethyldisilane

C6H18Si2CAS 1450-14-2146.38 g/mol

Open in Covalent MOL file
SiSi

Properties

Molecular formula
C6H18Si2
Molar mass
146.38 g/mol
Exact mass
146.0947 Da
Density
0.73 g/mL
Melting point
13.5 °C
Boiling point
113.5 °C
logP
2.74Crippen estimate
Polar surface area
0.0 Ų
H-bond donors / acceptors
0 / 0
Rotatable bonds
1

Identifiers

CAS number
1450-14-2
SMILES
C[Si](C)(C)[Si](C)(C)C
InChIKey
NEXSMEBSBIABKL-UHFFFAOYSA-N
InChI
InChI=1S/C6H18Si2/c1-7(2,3)8(4,5)6/h1-6H3

Weigh it out

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

Names and synonyms

5 names
  • Disilane, 1,1,1,2,2,2-hexamethyl-
  • Disilane, hexamethyl-
  • 1,1,1,2,2,2-Hexamethyldisilane
  • Permethyldisilane
  • NSC 294211

Work with Hexamethyldisilane

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

Tetrakis(trimethylsilyl)silane4098-98-056 % similar 1-Chloro-1,1,2,2,2-pentamethyldisilane1560-28-738 % similar Tetramethylsilane75-76-333 % similar

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

Elsewhere

PubChem CAS Common Chemistry NIST WebBook Wikipedia