Disilane

August 18th, 2008 by

Disaline

IUPAC name
disilicon hexahydride
Other names
disilane
silicon hydride
silicon(III) hydride
Identifiers
CAS number
Properties
Molecular formula
Si2H6
Molar mass
62.219 g/mol
Appearance
Colourless,
odourless flammable gas
Density
2.7 kg/m3
Melting point
-132°C (141 K)
Boiling point
-14°C (259 K)
Solubility in water
Insoluble
Structure
Molecular shape
Tetrahedral
Dipole moment
0 D
Hazards
Main hazards
Flammable, Toxic, can cause burns when in contact with skin,
and can cause respiratory problems
Flash point
(Very flammable)
Related compounds
Related covalent hydrides
ethane
diborane
Except where noted otherwise, data are given for
materials in their standard state
(at 25 °C, [...]

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