Manganese(II) chloride
ALDRICH/244589 - powder and chunks, ≥99% trace metals basis
Synonym: Manganese dichloride; Sacchite
CAS Number: 7773-01-5
Empirical Formula (Hill Notation): Cl2Mn
Molecular Weight: 125.84
MDL Number: MFCD00011114
Linear Formula: MnCl2
Product Type: Chemical
| assay | ≥99% trace metals basis |
| density | 2.98 g/mL at 25 °C (lit.) |
| form | powder and chunks |
| impurities | ≤10000.0 ppm Trace Metal Analysis |
| InChI | 1S/2ClH.Mn/h2*1H;/q;;+2/p |
| InChI key | GLFNIEUTAYBVOC-UHFFFAOYSA |
| mp | 652 °C (lit.) |
| Quality Level | 200 ![]() |
| reaction suitability | core: manganese |
| SMILES string | Cl[Mn]Cl |
| Application: | Manganese(II) chloride can be used:• As a precursor to synthesize manganese oxide nanoparticles. • To fabricate Mn(ll) coordinated polyaniline electrodes for supercapacitors. • To prepare thermally activated high anodic capability MOFs for Li-ion batteries. • As a starting material to synthesize polymer composite films withenhanced optical properties. |
| General description: | Manganese (II) chloride is a pink crystalline solid that is highly soluble in water. The anhydrous form of Manganese(II) chloride assumes a structure similar to layered cadmium chloride. It is a key starting material for the synthesis of organomanganese compounds. |
| Packaging: | 10 g in glass bottle |
| Packaging: | 250 g in glass bottle |
| Packaging: | 50 g in poly bottle |
| Symbol | ![]() ![]() ![]() GHS05,GHS06,GHS08,GHS09 |
| Signal word | Danger |
| Hazard statements | H301 - H318 - H373 - H411 |
| Precautionary statements | P260 - P273 - P280 - P301 + P310 - P305 + P351 + P338 - P314 |
| RIDADR | UN 3077 9 / PGIII |
| WGK Germany | WGK 2 |
| Purity | ≥99% trace metals basis |
| mp | 652 °C (lit.) |
| Density | 2.98 g/mL at 25 °C (lit.) |
| UNSPSC | 12352302 |





