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Cobalt(II) bromide hydrate
For Hygrometers, Catalysts | CAS: 85017-77-2 | Br2Co | 218.74 g/mol
Supplier: Thermo Scientific Chemicals 04022518
Description
Hygrometers, catalystsCobalt(II) bromide hydrate is mainly used as a catalyst in organic synthesis, like C-metal, C-heteroatom and C-C bond formations, addition to unsaturated bonds, cyclizations, polymerization, oxidations reductions and carbonylations. It reacts with ammonia to form coordination compound bromopentaamminecobalt(III) bromide. It reacts with triphenylphosphine and form complexes of cobalt(II) bromide, which used as a catalyst in organic synthesis.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Spécifications
| Cobalt(II) bromide hydrate | |
| 85017-77-2 | |
| Crystalline Granules | |
| Br2Co | |
| cobalt ii bromide hydrate, acmc-20alea, br2co.h2o, cobaltous bromide hydrate, dibromocobalt-water 1/1, cobalt ii bromide hexahydrate, cobalt bromide cobr2 ,hydrate 9ci | |
| BZRRQSJJPUGBAA-UHFFFAOYSA-L | |
| λ²-cobalt(2+) dibromide | |
| 16212115 | |
| Odorless | |
| Red-purple crystalline granules |
| 47°C to 48°C (decomposition) | |
| Purple-Red | |
| 50 g | |
| MFCD00016017 | |
| Soluble in water. | |
| [Co++].[Br-].[Br-] | |
| 218.74 | |
| 218.75 (Anhydrous) | |
| Hygroscopic | |
| 2.46 g/cm3 |
Identifiants chimiques
| 85017-77-2 | |
| 218.74 | |
| BZRRQSJJPUGBAA-UHFFFAOYSA-L | |
| 16212115 |
| Br2Co | |
| MFCD00016017 | |
| cobalt ii bromide hydrate, acmc-20alea, br2co.h2o, cobaltous bromide hydrate, dibromocobalt-water 1/1, cobalt ii bromide hexahydrate, cobalt bromide cobr2 ,hydrate 9ci | |
| [Co++].[Br-].[Br-] |
Sécurité et manipulation
P261-P264b-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P312-P330-P332+P313-P362-P501c
H302-H315-H319-H335
missing translation for 'dotInformation' : Hazard Class: 9; Packaging Group: III
missing translation for 'einecsNumber' : 232-166-7
missing translation for 'rtecsNumber' : GF9595000
missing translation for 'tsca' : Yes
Recommended Storage : Ambient temperatures
RUO – Research Use Only