异丙氧基镧(III) , L
Lanthanum(III) isopropoxide
CAS: 19446-52-7
Molecular Formula: C9H21LaO3
异丙氧基镧(III) , L - Names and Identifiers
异丙氧基镧(III) , L - Physico-chemical Properties
| Molecular Formula | C9H21LaO3 |
| Molar Mass | 316.17 |
| Melting Point | 120-128°C |
| Boling Point | 170°C/0.04mmHg |
| Solubility | Soluble in terahydrofuran, toluene, hexane and isopropyl alcohol. |
| Appearance | Powder |
| Color | Off-white to pale yellow |
| Storage Condition | Flammables area |
| Sensitive | 8: reacts rapidly with moisture, water, protic solvents |
| MDL | MFCD00015305 |
异丙氧基镧(III) , L - Risk and Safety
| Risk Codes | R11 - Highly Flammable R36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S37/39 - Wear suitable gloves and eye/face protection |
| UN IDs | UN 1325 4.1/PG 2 |
| WGK Germany | 3 |
| TSCA | No |
| HS Code | 29310099 |
| Hazard Class | 4.1 |
| Packing Group | II |
异丙氧基镧(III) , L - Reference Information
| Use | complex containing (S,S)-phenyl-linked-binaphthol, the catalytic 1,4-addition reaction of malonate can be promoted to form cyclic ketene and acyclic ketene. 1 co-catalyst with CuF-triphenylphosphine in the conventionally Catalyzed Allylation of ketimine. |
Last Update：2024-04-10 22:29:15
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