Silane

SiH₄

IUPAC: Silane

CAS: 7803-62-5

Descripción general

Silane is the silicon analog of methane. It is pyrophoric (spontaneously ignites in air) and essential in semiconductor manufacturing.

Composición

Elemento Símbolo Átomos Masa atómica
Hydrogen H 4 1,0080
Silicon Si 1 28,0850

Composición elemental

Usos

  • Semiconductor manufacturing (CVD)
  • Solar cell production
  • Glass coatings

Datos curiosos

  • Silane spontaneously ignites when exposed to air — making it both useful and dangerous in chip manufacturing

Seguridad

  • ⚠ Pyrophoric
  • ⚠ Explosive
  • ⚠ Toxic

Structure

SMILES

[SiH4]

Propiedades

Tipo
gas
Estado
gas
Masa molar
32,12 g/mol
Densidad
0,0013 g/cm³
Punto de fusión
-185,0 °C
Punto de ebullición
-112,0 °C
Solubilidad
Reacts

Molecular Descriptors

Exact Mass
32,0082
TPSA
0,0 Ų
H-Bond Donors
0
H-Bond Acceptors
0
Rotatable Bonds
0
Heavy Atoms
1
Complexity
0,0

Frequently Asked Questions

What is Silane?
Silane (SiH₄) is a gas compound with the IUPAC name Silane.
What is the molecular weight of Silane?
Silane has a molar mass of 32.12 g/mol.
What state is Silane at room temperature?
Silane is a gas at room temperature.
Is Silane organic or inorganic?
Silane is classified as an inorganic compound.
What elements make up Silane?
Silane (SiH₄) is composed of Hydrogen (H), Silicon (Si).