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Yttrium(III) isopropoxide, 90+%
Description
Yttrium(III) isopropoxide is used in asymmetric catalysis applications. It acts as a catalyst for stereoselective conjugate addition reactions and ring-opening polymerizations. It serves as a precursor for the generation of reactive enolates by enantioselective protonation reactions and nanocomposites synthesis. Further, it is used in the preparation of flat hafnium(IV) oxide films. In addition to this, it is used to improve the thermal conductivity of polycrystalline aluminum nitride (AlN) ceramics.
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.
Specifications
Specifications
| Melting Point | 160°C |
| Boiling Point | 200°C to 210°C (1 mmHg)(sublimation) |
| Molecular Formula | C22H29KO4 |
| Quantity | 1 g |
| UN Number | UN2925 |
| Sensitivity | Moisture sensitive |
| Solubility Information | Soluble in hexane,toluene and terahydrofuran. |
| InChI Key | JTZQCHFUGHIPDF-RYVBEKKQSA-M |
| SMILES | CC12CCC(=O)C=C1C=CC3C2CCC4(C3CCC4(CCC(=O)[O-])O)C.[K+] |
| IUPAC Name | potassium;3-[(10S,13R,17S)-17-hydroxy-10,13-dimethyl-3-oxo-2,8,9,11,12,14,15,16-octahydro-1H-cyclopenta[a]phenanthren-17-yl]propanoate |
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Safety and Handling
- Yttrium(III) isopropoxide
- Danger
- Serious eye damage/eye irritation Category 1
- Flammable solid Category 2
- Skin corrosion/irritation Category 1 C
- H228-Flammable solid.
- H314-Causes severe skin burns and eye damage.
- H318-Causes serious eye damage.
- P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
- P280-Wear protective gloves/protective clothing/eye protection/face protection.
- P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
- P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
- P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
- P310-Immediately call a POISON CENTER/doctor/.
- MIXTURE LIST-Contains : Yttrium(III) isopropoxide
RUO – Research Use Only
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