CAS 52093-26-2: Trifluoruro de lantano
Descripción:
Trifluoruro de lantano, con el número CAS 52093-26-2, es un compuesto inorgánico que consiste en cationes de lantano y aniones trifluorometano. Se caracteriza por su alta solubilidad en disolventes polares, lo que lo hace útil en diversas aplicaciones químicas, particularmente en catálisis y como un ácido de Lewis. El ion trifluorometano, derivado del ácido trifluoroacético, confiere fuertes propiedades de atracción de electrones, mejorando la reactividad del centro de lantano. Trifluoruro de lantano se encuentra típicamente como un sólido cristalino blanco y es estable en condiciones ambientales. Su química de coordinación es notable, ya que puede formar complejos con varios ligandos, lo que es valioso en la síntesis orgánica y la ciencia de materiales. Además, Trifluoruro de lantano se utiliza a menudo en la preparación de otros compuestos de lantano y en el estudio de la química de los lantánidos debido a sus propiedades electrónicas y estructurales únicas. En general, Trifluoruro de lantano sirve como un reactivo importante tanto en entornos académicos como industriales de química.
Fórmula:CHF3O3SLa
InChI:InChI=1S/CHF3O3S.La/c2-1(3,4)8(5,6)7;/h(H,5,6,7);
Clave InChI:InChIKey=NAPHXISIYHAKAH-UHFFFAOYSA-N
SMILES:C(S(=O)(=O)O)(F)(F)F.[La]
Sinónimos:- Lanthanum Trifluoromethanesulfonate
- Lanthanum Tris(Trifluoromethanesulfonate)
- Lanthanum triflate
- Lanthanum(3+) triflate
- Lanthanum(3+) trifluoromethanesulfonate
- Lanthanum(III) triflate
- Lanthanum(III) trifluoromethanesulfonate
- Methanesulfonic acid, 1,1,1-trifluoro-, lanthanum(3+) salt (3:1)
- Methanesulfonic acid, trifluoro-, lanthanum(3+) salt
- Trifluoromethanesulfonic acid lanthanum(3+) salt
- Tris(trifluoromethanesulfonato)lanthanum
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Encontrado 10 productos.
Lanthanum(III) Trifluoromethanesulfonate
CAS:Fórmula:C3F9LaO9S3Pureza:>98.0%(T)Forma y color:White to Almost white powder to crystalPeso molecular:586.10Lanthanum(III) trifluoromethanesulfonate, min. 97% (Lanthanum triflate)
CAS:Lanthanum(III) trifluoromethanesulfonate, min. 97% (Lanthanum triflate)Fórmula:La(SO3CF3)3Pureza:min. 97%Forma y color:white pwdr.Peso molecular:586.11Lanthanum trifluoromethanesulfonate, anhydrous, 99%
CAS:Lanthanum trifluoromethanesulfonate is used in the Aldol reaction of silyl enol ethers with aldehydes. It is an effective catalyst for the Baylis-Hillman reaction. It also catalyzes Michael additions to methyl vinyl ketone in water. 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.Fórmula:C3F9LaO9S3Pureza:99%Forma y color:White to pale cream, PowderPeso molecular:586.10Lanthanum(III) Trifluoromethanesulfonate
CAS:Lanthanum trifluoromethanesulfonate is a cationic surfactant that has been used as a catalyst for the polymerization of amines and esters. Lanthanum trifluoromethanesulfonate has shown to have synergistic effects when combined with potassium hexafluorophosphate in catalyzing the polymerization of amines and esters. This compound also has a high salt tolerance, which makes it suitable for use in environments with high concentrations of salt. Lanthanum trifluoromethanesulfonate has shown to have an effect on congestive heart failure, but further research is needed to confirm this. Lanthanum trifluoromethanesulfonate also shows some evidence that it may be useful in treating autoimmune diseases such as multiple sclerosis or rheumatoid arthritis, but more research is needed to confirm this.Fórmula:C3F9LaO9S3Pureza:Min. 95%Peso molecular:586.12 g/molRef: 3D-FL60771
Producto descatalogadoLanthanum(III) trifluoromethanesulphonate
CAS:Lanthanum(III) trifluoromethanesulphonateFórmula:·3CF3O3S·LaPureza:99%Forma y color: white powderPeso molecular:586.11g/molLanthanum (III) Trifluoromethanesulfonate extrapure, 98%
CAS:Fórmula:(CF3SO3)3LaPureza:min. 98%Forma y color:White to almost white, Crystaline powderPeso molecular:586.11Lanthanum(III) trifluoromethanesulfonate
CAS:Fórmula:C3F9LaO9S3Pureza:98%Forma y color:SolidPeso molecular:586.1128Ref: IN-DA00I9BF
Producto descatalogadoLanthanum(III) Trifluoromethanesulfonate
CAS:Producto controladoApplications Lanthanum(III) Trifluoromethanesulfonate is a catalyst that is used for the trans-esterification of Jatropha curcas L. oil with methanol and higher alcohols. Studies on rats and mice showed that Lanthanum(III) Trifluoromethanesulfonate is a moderately hazardous substance causing slight irritation of the skin and that the maximum permitted concentration in the workplace is 2.0 mg/m3. References Daniel, L., et al.: J. Am. Oil Chem. Soc., 91, 325 (2014); Zhurba, O.M., et al.: Toksikologicheskii Vestnik, no vol., 20 (2005)Fórmula:C3F9LaO9S3Forma y color:NeatPeso molecular:586.11Lanthanum(III) trifluoromethanesulfonate, 99%
CAS:This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Fórmula:C3F9LaO9S3Pureza:99%Forma y color:Powder or crystals, White to light beigePeso molecular:586.10
