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46145

Sigma-Aldrich

Europium(III)-tris-(2,2,6,6-tetramethyl-3,5-heptanedionate)

purum p.a., for NMR spectroscopy

Synonym(s):

Eu(dpm)3, Europium-tris(dipivaloylmethane), Resolve-Al, Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)europium

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About This Item

Linear Formula:
Eu(OCC(CH3)3CHCOC(CH3)3)3
CAS Number:
15522-71-1
Molecular Weight:
701.77
Beilstein/REAXYS Number:
4167338
EC Number:
239-565-5
MDL number:
MFCD00000019
UNSPSC Code:
12352202
PubChem Substance ID:
329757086

grade

for NMR spectroscopy
purum p.a.

reaction suitability

core: europium
reagent type: catalyst

mp

187-191 °C

storage temp.

2-8°C

SMILES string

CC(C)(C)C(=O)\C=C(/O[Eu](O\C(=C/C(=O)C(C)(C)C)C(C)(C)C)O\C(=C/C(=O)C(C)(C)C)C(C)(C)C)C(C)(C)C

InChI

1S/3C11H20O2.Eu/c3*1-10(2,3)8(12)7-9(13)11(4,5)6;/h3*7,12H,1-6H3;/q;;;+3/p-3/b3*8-7-;

InChI key

DVUACRCEVJAWMS-LWTKGLMZSA-K

Legal Information

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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Certificates of Analysis (COA)

Lot/Batch Number
5270X
4036X
415486/1
370315/1
356048/1

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Michiya Fujiki et al.
Frontiers in chemistry, 8, 685-685 (2020-09-10)
We report emerging circularly polarized luminescence (CPL) at 4f-4f transitions when lanthanide (EuIII and TbIII) tris(β-diketonate) embedded to cellulose triacetate (CTA), cellulose acetate butyrate (CABu), D-/L-glucose pentamethyl esters ( D-/ L-Glu), and D-/L-arabinose tetramethyl esters ( D-/ L-Ara) are in

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