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Molecule
Erbium(Iii) Fluoride
CAS: 13760-83-3 · ErF3
2D Structure
3D Structure
Loading 3D structure...
Basic Information
- CAS Registry Number
- 13760-83-3
- Molecular Formula
- ErF3
- Molecular Mass
- 224.25 g/mol
Identifiers
CAS Registry Number
13760-83-3
SMILES
[Er+3].[F-].[F-].[F-]
InChI Key
QGJSAGBHFTXOTM-UHFFFAOYSA-K
InChI
InChI=1S/Er.3FH/h;3*1H/q+3;;;/p-3
Names and Synonyms
- Erbium(Iii) Fluoride Synonym
- Erbium fluoride (ErF3) Synonym
- Erbium trifluoride Synonym
- Erbium fluoride Synonym
- ErF3 Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 224.25 g/mol | CAS Common Chemistry |
| 224.25399999999996 g/mol | RDKit | |
| 224.254 g/mol | RDKit | |
| 230.301 g/mol | chempirical lib | |
| Wikipedia Url | https://en.wikipedia.org/wiki/Erbium(III)_fluoride | CAS Common Chemistry |
| Canonical SMILES | F[Er](F)F | CAS Common Chemistry |
| InChI | InChI=1S/Er.3FH/h;3*1H/q+3;;;/p-3 | CAS Common Chemistry |
| InChI Key | InChIKey=QGJSAGBHFTXOTM-UHFFFAOYSA-K | CAS Common Chemistry |
| Melting Point | 1146 °C | CAS Common Chemistry |
| Name | Erbium fluoride | CAS Common Chemistry |
| Heavy Atom Count | 4 | 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 | -8.988 | RDKit |
| Molar Refractivity | 0.0 cm³/mol | RDKit |
| Ring Count | 0 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 0.0 | RDKit |
| Exact Mass | 222.92550276 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 |
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200 ppm
180
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140
120
100
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20
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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MW = 224.25 g/mol. Edit any field — others recompute live.
