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Molecule
Germanium Dioxide
CAS: 1310-53-8 · GeO2
2D Structure
3D Structure
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Basic Information
- CAS Registry Number
- 1310-53-8
- Molecular Formula
- GeO2
- Molecular Mass
- 104.61 g/mol
Identifiers
CAS Registry Number
1310-53-8
SMILES
O=[Ge]=O
InChI Key
YBMRDBCBODYGJE-UHFFFAOYSA-N
InChI
InChI=1S/GeO2/c2-1-3
Names and Synonyms
- Germanium Dioxide Common Name
- Germanium oxide (GeO2) Synonym
- Germanium dioxide (GeO2) Synonym
- Germanium oxide Synonym
- Germania Synonym
- Germania (GeO2) Synonym
- Germanium(IV) oxide Synonym
- NSC 294212 Synonym
- J 005 (oxide) Synonym
- J 005 Synonym
- Germanium dioxide Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 104.61 g/mol | CAS Common Chemistry |
| 105.91100704 g/mol | RDKit | |
| 104.608 g/mol | RDKit | |
| 104.628 g/mol | chempirical lib | |
| Density | 4.23 g/cm³ | CAS Common Chemistry |
| 4.228 g/cm3 @ 25 °C | CAS Common Chemistry | |
| Wikipedia Url | https://en.wikipedia.org/wiki/Germanium_dioxide | CAS Common Chemistry |
| Canonical SMILES | O=[Ge]=O | CAS Common Chemistry |
| InChI | InChI=1S/GeO2/c2-1-3 | CAS Common Chemistry |
| InChI Key | InChIKey=YBMRDBCBODYGJE-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | 1115.0 °C | CAS Common Chemistry |
| Name | Germanium oxide (GeO2) | CAS Common Chemistry |
| Germanium dioxide | CAS Common Chemistry | |
| Heavy Atom Count | 3 | RDKit |
| Hydrogen Bond Acceptors | 2 | RDKit |
| Hydrogen Bond Donors | 0 | RDKit |
| Rotatable Bonds | 0 | RDKit |
| Aromatic Ring Count | 0 | RDKit |
| Topological Polar Surface Area | 34.14 Ų | RDKit |
| LogP | -0.6184000000000001 | RDKit |
| -0.6184 | RDKit | |
| -0.58 | chempirical lib | |
| Molar Refractivity | 7.126999999999999 cm³/mol | RDKit |
| Ring Count | 0 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 0.0 | RDKit |
| Exact Mass | 104.60799999999999 g/mol | RDKit |
Spectral Data
NMR, IR, and Mass spectral data
Predicting NMR spectra...
10 ppm
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1
0 ppm
| Shift (ppm) | Multiplicity | Integration | Assignment |
|---|
200 ppm
180
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120
100
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60
40
20
0 ppm
| Shift (ppm) | DEPT | Assignment |
|---|
Note: These NMR spectra are predicted computationally and may differ from experimental data. Predictions are based on chemical environment analysis.
External Resources
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Quick conversion
MW = 104.61 g/mol; density = 4.230 g/mL. Edit any field — others recompute live.
