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430609

Sigma-Aldrich

Lanthanum(III) trifluoromethanesulfonate

99.999% trace metals basis

Sinonimo/i:

La(OTf)3, Lanthanum tris(trifluoromethanesulfonate), Tris(trifluoromethanesulfonato)lanthanum, Lanthanum(III) triflate, Trifluoromethanesulfonic acid lanthanum salt

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About This Item

Formula condensata:
(CF3SO3)3La
Numero CAS:
52093-26-2
Peso molecolare:
586.11
Beilstein:
9009103
Numero MDL:
MFCD00077560
Codice UNSPSC:
12161600
ID PubChem:
24866932
NACRES:
NA.22

Livello qualitativo

100

Saggio

99.999% trace metals basis

Impiego in reazioni chimiche

core: lanthanum
reagent type: catalyst

Stringa SMILE

[La+3].[O-]S(=O)(=O)C(F)(F)F.[O-]S(=O)(=O)C(F)(F)F.[O-]S(=O)(=O)C(F)(F)F

InChI

1S/3CHF3O3S.La/c3*2-1(3,4)8(5,6)7;/h3*(H,5,6,7);/q;;;+3/p-3
WGJJZRVGLPOKQT-UHFFFAOYSA-K

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Applicazioni

A water-tolerant Lewis acid used in the Aldol reaction of silyl enol ethers with aldehydes.

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

dust mask type N95 (US), Eyeshields, Gloves

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Certificati d'analisi (COA)

Lot/Batch Number
MKCP5873
MKCD1173
MKBV3435V
MKBQ8457V
MKBK6937V

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