Scandium(III) oxide
ALDRICH/307874 - 99.9% trace rare earth metals basis
Synonym: Discandium trioxide; Scandia; Scandium oxide; Scandium trioxide
CAS Number: 12060-08-1
Empirical Formula (Hill Notation): O3Sc2
Molecular Weight: 137.91
EC Number: 235-042-0
MDL Number: MFCD00011223
Linear Formula: Sc2O3
Product Type: Chemical
| assay | 99.9% trace rare earth metals basis |
| form | powder |
| InChI | 1S/3O.2Sc |
| InChI key | HYXGAEYDKFCVMU-UHFFFAOYSA |
| reaction suitability | core: scandium |
| reagent type: catalyst | |
| SMILES string | O=[Sc]O[Sc]=O |
| Application: | Scandium(III) oxide can be used as a catalyst for the dehydration of amino alcohols to unsaturated amines. It can also be used as a precursor to prepare scandium(III) trifluoromethanesulfonate |
| Application: | Suitable for vacuum deposition applications |
| General description: | Scandium(III) oxide is a high-melting rare earth oxide that can be used as a catalyst in the dehydration of terminal diols. Furthermore, it is used as a starting material for the preparation of other scandium compounds. |
| Packaging: | 1, 5 g in glass bottle |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | 99.9% trace rare earth metals basis |
| UNSPSC | 12161600 |