LANTHANUM(III) TRIFLATE
Lanthanum trifluoromethanesulfonate, anhydrous
CAS: 52093-26-2
Molecular Formula: C3F9LaO9S3
LANTHANUM(III) TRIFLATE - Names and Identifiers
LANTHANUM(III) TRIFLATE - Physico-chemical Properties
| Molecular Formula | C3F9LaO9S3 |
| Molar Mass | 586.11 |
| Density | 1.7 |
| Melting Point | >300°C |
| Boling Point | 162°C at 760 mmHg |
| Water Solubility | Soluble in water. |
| Solubility | Water (Slightly) |
| Vapor Presure | 1.14mmHg at 25°C |
| Appearance | White to bright light brown crystals |
| Color | White to light beige |
| BRN | 9009103 |
| Storage Condition | Inert atmosphere,2-8°C |
| Stability | hygroscopic |
| Sensitive | Hygroscopic |
| MDL | MFCD00077560 |
| Use | A water-resistant Lewis acid used in the aldol reaction of silyl enol ether with aldehyde. |
LANTHANUM(III) TRIFLATE - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | 36/37/38 - 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. S36 - Wear suitable protective clothing. |
| UN IDs | UN 1759 8/PG III |
| WGK Germany | 3 |
| FLUKA BRAND F CODES | 3-10 |
| HS Code | 28469099 |
| Hazard Note | Irritant |
| Hazard Class | 8 |
| Packing Group | III |
LANTHANUM(III) TRIFLATE - Reference Information
| Use | Used to prepare organic lanthanum from organolithium, used in the synthesis reaction of the preparation of ketones from amides; the addition of amines and nitriles to generate amidine products Catalyst; glycosylation catalyst; a water-resistant Lewis acid, used for the alkaldehyde condensation reaction of silyl enol ether and aldehyde A water-resistant Lewis acid, used for the aldol reaction of silanol ether with aldehyde. |
Last Update：2024-04-09 19:05:12
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