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Key Documents

425745

Sigma-Aldrich

Yttrium(III) trifluoromethanesulfonate

98%

Synonym(s):

Trifluoromethanesulfonic acid yttrium(III) salt, Yttrium triflate

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About This Item

Linear Formula:
(CF3SO3)3Y
CAS Number:
Molecular Weight:
536.11
MDL number:
UNSPSC Code:
12161600
PubChem Substance ID:
NACRES:
NA.22

Quality Level

Assay

98%

reaction suitability

core: yttrium
reagent type: catalyst

SMILES string

[Y+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.Y/c3*2-1(3,4)8(5,6)7;/h3*(H,5,6,7);/q;;;+3/p-3

InChI key

JPJIEXKLJOWQQK-UHFFFAOYSA-K

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Application

Recently used to promote glycosidation of glycosyl fluorides and as a catalyst in the preparation of pyridine and quinoline derivatives.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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