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Molecule
Methanesulfonic Acid, 1,1,1-Trifluoro-, Erbium(3+) Salt (3:1)
CAS: 139177-64-3 · CHErF3O3S
2D Structure
3D Structure
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Basic Information
- CAS Registry Number
- 139177-64-3
- Molecular Formula
- CHErF3O3S
- Molecular Mass
- 317.34 g/mol
Identifiers
CAS Registry Number
139177-64-3
SMILES
O=S(=O)(O)C(F)(F)F.[Er]
InChI Key
FECRNHPJGAZUKO-UHFFFAOYSA-N
InChI
InChI=1S/CHF3O3S.Er/c2-1(3,4)8(5,6)7;/h(H,5,6,7);
Names and Synonyms
- Methanesulfonic Acid, 1,1,1-Trifluoro-, Erbium(3+) Salt (3:1) Systematic Name
- Methanesulfonic acid, 1,1,1-trifluoro-, erbium(3+) salt (3:1) Synonym
- Methanesulfonic acid, trifluoro-, erbium(3+) salt Synonym
- Erbium triflate Synonym
- Erbium(III) trifluoromethanesulfonate Synonym
- Erbium(III) triflate Synonym
- Erbium tris(trifluoromethanesulfonate) Synonym
- Erbium(3+) triflate Synonym
- Erbium trifluoromethanesulfonate Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 317.34 g/mol | CAS Common Chemistry |
| 317.337 g/mol | RDKit | |
| 320.353 g/mol | chempirical lib | |
| Canonical SMILES | [Er].O=S(=O)(O)C(F)(F)F | CAS Common Chemistry |
| InChI | InChI=1S/CHF3O3S.Er/c2-1(3,4)8(5,6)7;/h(H,5,6,7); | CAS Common Chemistry |
| InChI Key | InChIKey=FECRNHPJGAZUKO-UHFFFAOYSA-N | CAS Common Chemistry |
| Name | Methanesulfonic acid, 1,1,1-trifluoro-, erbium(3+) salt (3:1) | CAS Common Chemistry |
| Heavy Atom Count | 9 | RDKit |
| Hydrogen Bond Acceptors | 2 | RDKit |
| Hydrogen Bond Donors | 1 | RDKit |
| Rotatable Bonds | 0 | RDKit |
| Aromatic Ring Count | 0 | RDKit |
| Topological Polar Surface Area | 54.370000000000005 Ų | RDKit |
| 54.37 Ų | RDKit | |
| LogP | 0.3940000000000002 | RDKit |
| 0.394 | RDKit | |
| Molar Refractivity | 17.603600000000004 cm³/mol | RDKit |
| Ring Count | 0 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 1.0 | RDKit |
| Exact Mass | 315.890142652 g/mol | RDKit |
Spectral Data
NMR, IR, and Mass spectral data
Predicting NMR spectra...
10 ppm
9
8
7
6
5
4
3
2
1
0 ppm
| Shift (ppm) | Multiplicity | Integration | Assignment |
|---|
200 ppm
180
160
140
120
100
80
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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MW = 317.34 g/mol. Edit any field — others recompute live.
