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Magnesium Bromide
CAS: 7789-48-2 | Br2Mg
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
7789-48-2
Molecular Formula:
Br2Mg
Molecular Mass:
184.11 g/mol
Names and Synonyms:
Magnesium Bromide
Magnesium bromide (MgBr2)
Magnesium bromide
Magnesium dibromide
Identifiers:
SMILES:
[Br-].[Br-].[Mg+2]
InChI:
InChI=1S/2BrH.Mg/h2*1H;/q;;+2/p-2
Key Properties
Melting Point
165 °C (decomp)
CAS Common Chemistry
Density
3.72 g/cm³
CAS Common Chemistry
Spectral Data
NMR, IR, and Mass spectral data
1H NMR
13C NMR
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.
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 184.11 g/mol | CAS Common Chemistry |
| 184.113 g/mol | RDKit | |
| 181.82171590000002 g/mol | RDKit | |
| Density | 3.72 g/cm³ | CAS Common Chemistry |
| 3.720 g/cm3 | CAS Common Chemistry | |
| Wikipedia Url | https://en.wikipedia.org/wiki/Magnesium_bromide | CAS Common Chemistry |
| Canonical SMILES | Br[Mg]Br | CAS Common Chemistry |
| InChI | InChI=1S/2BrH.Mg/h2*1H;/q;;+2/p-2 | CAS Common Chemistry |
| InChI Key | InChIKey=OTCKOJUMXQWKQG-UHFFFAOYSA-L | CAS Common Chemistry |
| Melting Point | 165 °C (decomp) | CAS Common Chemistry |
| Name | Magnesium bromide | 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 | -6.3728 | RDKit |
| Molar Refractivity | 5.754 | RDKit |
