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Ytterbium(III) isopropoxide, Thermo Scientific Chemicals
Description
Yttrium(III) tris(isopropoxide) is a catalyst for stereoselective conjugate addition reactions, ring-opening polymerization, generation of reactive enolates, allylic substitution and cyano-phosphorylation of enones and synthesis of nanocomposites.
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.
- Ampouled under argon
Specifications
| Melting Point | 200°C (decomposition) |
| Boiling Point | 190°C to 200°C (0.2 mmHg)(sublimation) |
| Odor | Odorless |
| Packaging | Ampule |
| Linear Formula | Yb[OCH(CH3)2]3 |
| Quantity | 5 g |
| UN Number | UN2925 |
| Sensitivity | Air and moisture sensitive |
| Solubility Information | Reacts with water. Soluble in hexane,toluene,and THF. |
| Formula Weight | 350.31 |
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Safety and Handling
| Hazard Category | H228-H314-H335 |
| Hazard Statement | GHS H Statement H314-H318-H228 Causes severe skin burns and eye damage. Causes serious eye damage. Flammable solid. |
| Precautionary Statement | P210-P240-P241-P260-P264b-P271-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P370+P378q-P501c |
| DOTInformation | Transport Hazard Class: 4.1; Packing Group: III; Proper Shipping Name: FLAMMABLE SOLIDS, CORROSIVE, ORGANIC, N.O.S. |
| TSCA | No |
| storageNote1 |
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| Recommended Storage | Ambient temperatures |
RUO – Research Use Only
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