Manganese(II) Chloride Tetrahydrate 500g
Application
Manganese(II) chloride tetrahydrate may be used to accelerate the synthesis of dihydropyrimidin-2(1H)-ones by the condensation of aldehyde, β-dicarbonyl compounds and urea under microwave conditions.
It may also be used in the synthesis of manganese(II) tris(2-benzimidazolylmethyl)amine (ntb) complexes.
| grade | ACS reagent |
| assay | ≥98% |
| 98.0-101.0% (ACS specification) | |
| impurities | ≤0.005% insolubles |
| pH | 3.5-6.0 (25 °C, 5%) |
| mp | 58 °C (lit.) |
| anion traces | sulfate (SO42-): ≤0.005% |
| cation traces | Ca: ≤0.005% |
| Fe: ≤5 ppm | |
| K: ≤0.01% | |
| Mg: ≤0.005% | |
| Na: ≤0.05% | |
| Zn: ≤0.005% | |
| heavy metals (as Pb): ≤5 ppm | |
| SMILES string | Cl[Mn]Cl.[H]O[H].[H]O[H].[H]O[H].[H]O[H] |
| InChI | 1S/2ClH.Mn.4H2O/h2*1H;;4*1H2/q;;+2;;;;/p-2 |
| InChI key | CNFDGXZLMLFIJV-UHFFFAOYSA-L |
| Weight | 0.5 kg |
|---|---|
| Dimensions | 10 × 10 × 15 cm |
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