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Molecule
Chromium(Ii) Fluoride
CAS: 10049-10-2 · CrF2
2D Structure
3D Structure
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Basic Information
- CAS Registry Number
- 10049-10-2
- Molecular Formula
- CrF2
- Molecular Mass
- 89.99 g/mol
Identifiers
CAS Registry Number
10049-10-2
SMILES
[Cr+2].[F-].[F-]
InChI Key
RNFYGEKNFJULJY-UHFFFAOYSA-L
InChI
InChI=1S/Cr.2FH/h;2*1H/q+2;;/p-2
Names and Synonyms
- Chromium(Ii) Fluoride Common Name
- Chromium fluoride (CrF2) Synonym
- Chromium difluoride Synonym
- Chromous fluoride Synonym
- Chromium(II) fluoride Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 89.99 g/mol | CAS Common Chemistry |
| 89.992 g/mol | RDKit | |
| 94.024 g/mol | chempirical lib | |
| Wikipedia Url | https://en.wikipedia.org/wiki/Chromium(II)_fluoride | CAS Common Chemistry |
| Canonical SMILES | F[Cr]F | CAS Common Chemistry |
| InChI | InChI=1S/Cr.2FH/h;2*1H/q+2;;/p-2 | CAS Common Chemistry |
| InChI Key | InChIKey=RNFYGEKNFJULJY-UHFFFAOYSA-L | CAS Common Chemistry |
| Name | Chromium fluoride (CrF2) | CAS Common Chemistry |
| Heavy Atom Count | 3 | 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 | -5.9945 | RDKit |
| Molar Refractivity | 0.0 cm³/mol | RDKit |
| Ring Count | 0 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 0.0 | RDKit |
| Exact Mass | 89.93731394000001 g/mol | RDKit |
Spectral Data
NMR, IR, and Mass spectral data
Predicting NMR spectra...
10 ppm
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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 = 89.99 g/mol. Edit any field — others recompute live.
