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Molecule
Gallium
CAS: 7440-55-3 · Ga
2D Structure
3D Structure
Loading 3D structure...
Basic Information
- CAS Registry Number
- 7440-55-3
- Molecular Formula
- Ga
- Molecular Mass
- 69.72 g/mol
Identifiers
CAS Registry Number
7440-55-3
SMILES
[Ga]
InChI Key
GYHNNYVSQQEPJS-UHFFFAOYSA-N
InChI
InChI=1S/Ga
Names and Synonyms
- Gallium Common Name
- Gallium Synonym
- Gallium element Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 69.72 g/mol | CAS Common Chemistry |
| 69.723 g/mol | RDKit | |
| 72.747 g/mol | chempirical lib | |
| Density | 5.91 g/cm³ | CAS Common Chemistry |
| 5.91 g/cm3 @ 20 °C | CAS Common Chemistry | |
| Boiling Point | 2400 °C (approx) | CAS Common Chemistry |
| Canonical SMILES | [Ga] | CAS Common Chemistry |
| InChI | InChI=1S/Ga | CAS Common Chemistry |
| InChI Key | InChIKey=GYHNNYVSQQEPJS-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | 29.78 °C | CAS Common Chemistry |
| Name | Gallium | CAS Common Chemistry |
| Heavy Atom Count | 1 | RDKit |
| Hydrogen Bond Acceptors | 0 | RDKit |
| Hydrogen Bond Donors | 0 | RDKit |
| Rotatable Bonds | 0 | RDKit |
| Aromatic Ring Count | 0 | RDKit |
| Topological Polar Surface Area | 0.0 Ų | RDKit |
| LogP | -0.3808 | RDKit |
| Molar Refractivity | 5.754 cm³/mol | RDKit |
| Ring Count | 0 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 0.0 | RDKit |
| Exact Mass | 68.9255736 g/mol | RDKit |
Spectral Data
NMR, IR, and Mass spectral data
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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0 ppm
| 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.
External Resources
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Quick conversion
MW = 69.72 g/mol; density = 5.910 g/mL. Edit any field — others recompute live.
