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Molecule
Chromium(Iii) Bromide
CAS: 10031-25-1 · Br3Cr
2D Structure
3D Structure
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Basic Information
- CAS Registry Number
- 10031-25-1
- Molecular Formula
- Br3Cr
- Molecular Mass
- 291.71 g/mol
Identifiers
CAS Registry Number
10031-25-1
SMILES
[Br-].[Br-].[Br-].[Cr+3]
InChI Key
UZDWIWGMKWZEPE-UHFFFAOYSA-K
InChI
InChI=1S/3BrH.Cr/h3*1H;/q;;;+3/p-3
Names and Synonyms
- Chromium(Iii) Bromide Common Name
- Chromium bromide (CrBr3) Synonym
- Chromium tribromide Synonym
- Chromium bromide Synonym
- Chromic bromide Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 291.71 g/mol | CAS Common Chemistry |
| 291.70799999999997 g/mol | RDKit | |
| 291.708 g/mol | RDKit | |
| 296.748 g/mol | chempirical lib | |
| Wikipedia Url | https://en.wikipedia.org/wiki/Chromium(III)_bromide | CAS Common Chemistry |
| Canonical SMILES | Br[Cr](Br)Br | CAS Common Chemistry |
| InChI | InChI=1S/3BrH.Cr/h3*1H;/q;;;+3/p-3 | CAS Common Chemistry |
| InChI Key | InChIKey=UZDWIWGMKWZEPE-UHFFFAOYSA-K | CAS Common Chemistry |
| Name | Chromium bromide (CrBr3) | 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 | -8.990499999999999 | RDKit |
| -8.9905 | RDKit | |
| Molar Refractivity | 0.0 cm³/mol | RDKit |
| Ring Count | 0 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 0.0 | RDKit |
| Exact Mass | 288.6955188 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
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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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MW = 291.71 g/mol. Edit any field — others recompute live.
