Cobalt(II) chloride
ALDRICH/449776 - AnhydroBeads™, −10 mesh, 99.9% trace metals basis
Synonym: Cobalt dichloride; Cobalt muriate; Cobaltous chloride; Dichlorocobalt
CAS Number: 7646-79-9
Empirical Formula (Hill Notation): Cl2Co
Molecular Weight: 129.84
EC Number: 231-589-4
MDL Number: MFCD00010938
Linear Formula: CoCl2
Product Type: Chemical
| application(s) | battery precursors catalysts material synthesis precursor |
| assay | 99.9% trace metals basis |
| grade | synthesis grade |
| impurities | ≤1500.0 ppm Trace Metal Analysis |
| InChI | 1S/2ClH.Co/h2*1H;/q;;+2/p |
| InChI key | GVPFVAHMJGGAJG-UHFFFAOYSA |
| mp | 724 °C (lit.) |
| particle size | −10 mesh |
| product line | AnhydroBeads™ |
| Quality Level | 100  |
| reaction suitability | core: cobalt |
| SMILES string | Cl[Co]Cl |
| vapor pressure | 40 mmHg ( 0 °C) |
| Application: | Precursor for five-coordinate, heteroleptic thiolate/Ncomplexes which are potential models for cysteine-ligated metalloenzyme activity. |
| Application: | The vapor-phase co-reductions with other metal halides by hydrogen results in finely divided intermetallics with applications as structural materials or compounds with useful thermoelectric, magnetic, and oxidation-resistance properties. |
| Legal Information: | AnhydroBeads is a trademark of Sigma-Aldrich Co. LLC |
| Packaging: | 5, 25 g in ampule |
| Symbol |    GHS07,GHS08,GHS09 |
| Signal word | Danger |
| Hazard statements | H302 - H317 - H334 - H341 - H350i - H360F - H410 |
| Precautionary statements | P202 - P273 - P280 - P301 + P312 - P302 + P352 - P308 + P313 |
| Hazard Codes | T,N |
| Risk Statements | 49-60-22-41-42/43-50/53-68 |
| Safety Statements | 53-26-39-45-60-61 |
| RIDADR | UN 3077 9 / PGIII |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | 99.9% trace metals basis |
| mp | 724 °C (lit.) |
| UNSPSC | 12352302 |