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| | TANTALUM (V) BROMIDE Basic information |
| Product Name: | TANTALUM (V) BROMIDE | | Synonyms: | TANTALUM (V) BROMIDE;TANTALUM PENTABROMIDE;TANTALUM BROMIDE;tantalumbromide(tabr5);Tantalum (V) bromide (99.9%-Ta);TANTALUM(V) BROMIDE, -8 MESH, 99%;Tantalum(Ⅴ)bromide;Tantalum(V) bromide, 99.9% (metals basis) | | CAS: | 13451-11-1 | | MF: | Br5Ta | | MW: | 580.47 | | EINECS: | 236-618-4 | | Product Categories: | metal halide | | Mol File: | 13451-11-1.mol |  |
| | TANTALUM (V) BROMIDE Chemical Properties |
| Melting point | 240 °C(lit.) | | Boiling point | 348,8°C | | density | 4.989 g/mL at 25 °C(lit.) | | form | powder | | color | Yellow | | Specific Gravity | 4.989 | | Water Solubility | Insoluble in water. | | Hydrolytic Sensitivity | 7: reacts slowly with moisture/water | | Sensitive | Moisture Sensitive | | CAS DataBase Reference | 13451-11-1(CAS DataBase Reference) | | EPA Substance Registry System | Tantalum bromide (TaBr5) (13451-11-1) |
| | TANTALUM (V) BROMIDE Usage And Synthesis |
| Chemical Properties | yellow crystal(s) powder(s); sensitive to moisture; enthalpy of vaporization 62.3 kJ/mol; enthalpy of fusion 45.60 kJ/mol; can be prepared by heating tantalum metal in pure bromine gas above 300°C [STR93] [CRC10] | | Uses | The Tantalum Bromide Cluster is used for the preparation of heavy-atom derivatives for structure determination of biological macromolecules by X-ray analysis. |
| | TANTALUM (V) BROMIDE Preparation Products And Raw materials |
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