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Silicon Monoxide
CAS: 10097-28-6 | OSi
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
10097-28-6
Molecular Formula:
OSi
Molecular Weight:
44.085 g/mol
Names and Synonyms:
Silicon Monoxide
Common Name
Silicon oxide (SiO)
Synonym
Silicon oxide (OSi)
Synonym
Silicon monooxide
Synonym
Silicon monoxide
Synonym
Oxosilylene
Synonym
Silylene, oxo-
Synonym
Identifiers:
SMILES:
[O+]#[Si-]
InChI:
InChI=1S/OSi/c1-2
Spectral Data
NMR, IR, and Mass spectral data
1H NMR
13C NMR
Predicting NMR spectra...
10 ppm
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1
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| Shift (ppm) | Multiplicity | Integration | Assignment |
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200 ppm
180
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| Shift (ppm) | DEPT | Assignment |
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Note: These NMR spectra are predicted computationally and may differ from experimental data. Predictions are based on chemical environment analysis.
All Properties
Comprehensive physical and chemical properties
Physical Properties
| Property | Value | Source |
|---|---|---|
| molecular_mass | 44.09 g/mol | Legacy Database |
| density | 2.13 g/cm³ | Legacy Database |
| wikipedia_url | https://en.wikipedia.org/wiki/Silicon_monoxide None | Legacy Database |
| cas-canonical-smile | O=[Si] None | Legacy Database |
| cas-density | 2.130 g/cm3 None | Legacy Database |
| cas-inchi | InChI=1S/OSi/c1-2 None | Legacy Database |
| cas-inchi-key | InChIKey=LIVNPJMFVYWSIS-UHFFFAOYSA-N None | Legacy Database |
| cas-melting-point | 1880 °C None | Legacy Database |
| cas-name | Silicon oxide (SiO) None | Legacy Database |
| wikipedia-name | Silicon monoxide None | Legacy Database |
| LogP | -0.49960000000000004 | RDKit |
Molecular
| Property | Value | Source |
|---|---|---|
| Molecular Weight | 44.085 g/mol | RDKit |
Exact
| Property | Value | Source |
|---|---|---|
| Exact Molecular Weight | 43.97184115 g/mol | RDKit |
Heavy
| Property | Value | Source |
|---|---|---|
| Heavy Atom Count | 2 count | RDKit |
Hydrogen
| Property | Value | Source |
|---|---|---|
| Hydrogen Bond Acceptors | 0 count | RDKit |
| Hydrogen Bond Donors | 0 count | RDKit |
Rotatable
| Property | Value | Source |
|---|---|---|
| Rotatable Bonds | 0 count | RDKit |
Aromatic
| Property | Value | Source |
|---|---|---|
| Aromatic Ring Count | 0 count | RDKit |
Topological
| Property | Value | Source |
|---|---|---|
| Topological Polar Surface Area | 19.9 Ų | RDKit |
Molar
| Property | Value | Source |
|---|---|---|
| Molar Refractivity | 6.440499999999999 | RDKit |