ChemicalBook >> CAS DataBase List >>LANTHANUM ISOPROPOXIDE
LANTHANUM ISOPROPOXIDE
- CAS No.
- 19446-52-7
- Chemical Name:
- LANTHANUM ISOPROPOXIDE
- Synonyms
- LANTHANUM I-PROPOXIDE;LANTHANUM ISOPROPOXIDE;Lanthanum isopropylate;Lanthanum triisopropoxide;LANTHANUM TRI-I-PROPOXIDE;Tris(isopropoxy)lanthanum;Lanthanum(3+) isopropoxide;anthanum(III) isopropoxide;Lanthanum (III) i-propoxide;LANTHANUM (III) ISOPROPOXIDE
- CBNumber:
- CB5490598
- Molecular Formula:
- C9H21LaO3
- Molecular Weight:
- 316.17
- MDL Number:
- MFCD00015305
- MOL File:
- 19446-52-7.mol
- MSDS File:
- SDS
Last updated:2023-04-23 13:52:06
| Melting point | 120-128°C |
|---|---|
| Boiling point | 170°C/0.04mmHg |
| storage temp. | Flammables area |
| solubility | Soluble in terahydrofuran, toluene, hexane and isopropyl alcohol. |
| form | Powder |
| color | Off-white to pale yellow |
| Hydrolytic Sensitivity | 8: reacts rapidly with moisture, water, protic solvents |
| Sensitive | Moisture Sensitive |
| CAS DataBase Reference | 19446-52-7(CAS DataBase Reference) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS02,GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H228-H315-H319-H335 | |||||||||
| Precautionary statements | P210-P302+P352-P305+P351+P338 | |||||||||
| Hazard Codes | F,Xi | |||||||||
| Risk Statements | 11-36/37/38 | |||||||||
| Safety Statements | 26-37/39 | |||||||||
| RIDADR | UN 1325 4.1/PG 2 | |||||||||
| WGK Germany | 3 | |||||||||
| TSCA | No | |||||||||
| HazardClass | 4.1 | |||||||||
| PackingGroup | II | |||||||||
| HS Code | 29310099 | |||||||||
| NFPA 704 |
|
LANTHANUM ISOPROPOXIDE price More Price(15)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 665193 | Lanthanum(III) isopropoxide 98% | 19446-52-7 | 500mg | $65.2 | 2024-03-01 | Buy |
| Sigma-Aldrich | 665193 | Lanthanum(III) isopropoxide 98% | 19446-52-7 | 3g | $358 | 2024-03-01 | Buy |
| TCI Chemical | L0174 | Lanthanum(III) Isopropoxide | 19446-52-7 | 200mg | $35 | 2021-12-16 | Buy |
| TCI Chemical | L0174 | Lanthanum(III) Isopropoxide | 19446-52-7 | 1g | $123 | 2021-12-16 | Buy |
| Alfa Aesar | 014616 | Lanthanum(III) isopropoxide, La 40% | 19446-52-7 | 2g | $132.65 | 2024-03-01 | Buy |
LANTHANUM ISOPROPOXIDE Chemical Properties,Uses,Production
Chemical Properties
Off-white to pale yellow powder
Uses
Complex with an (S,S)-phenyl-linked-binaphthol which promotes a catalytic 1,4-addition of malonate to cyclic and acyclic enones. Co-catalyst with CuF-triphenylphosphine in a general catalytic allylation of ketoimines.
Uses
Lanthanum(III) isopropoxide finds application in asymmetric catalysis. It forms complex with an (S,S)-phenyl-linked-binaphthol ,which enhances a catalytic 1,4-addition of malonate to cyclic and acyclic enones. It acts as a co-catalyst with copper fluoride-triphenylphosphine in catalytic allylation of ketoimines.
LANTHANUM ISOPROPOXIDE Preparation Products And Raw materials
Raw materials
Preparation Products
LANTHANUM ISOPROPOXIDE Suppliers
Global( 107)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Jinan Carbotang Biotech Co.,Ltd. | +8615866703830 | figo.gao@foxmail.com | China | 7019 | 58 |
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| Shaanxi Dideu Medichem Co. Ltd | +86-029-89586680 +86-18192503167 | 1026@dideu.com | China | 9126 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | info@dycnchem.com | CHINA | 52867 | 58 |
| Alfa Chemistry | +1-5166625404 | Info@alfa-chemistry.com | United States | 21317 | 58 |
| PT CHEM GROUP LIMITED | +86-85511178 +86-85511178 | peter68@ptchemgroup.com | China | 35453 | 58 |
| GIHI CHEMICALS CO.,LIMITED | +8618058761490 | info@gihichemicals.com | China | 50000 | 58 |
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Lanthanum(III)Isopropoxide>
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LANTHANUM ISOPROPOXIDE ISO 9001：2015 REACH
lanthanum(3+),propan-2-olate
19446-52-7
3C3H7OLa
LaOCHCH323
C9H21O3La
C9H21LaO3
metal alkoxide