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Merck
CN

325783

Sigma-Aldrich

Lutetium(III) acetate hydrate

99.9% trace metals basis

Synonym(s):

Lutetium triacetate, Lutetium(3+) triacetate

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About This Item

Linear Formula:
(CH3CO2)3Lu · xH2O
CAS Number:
Molecular Weight:
352.10 (anhydrous basis)
EC Number:
MDL number:
UNSPSC Code:
12352103
PubChem Substance ID:
NACRES:
NA.23
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Quality Level

Assay

99.9% trace metals basis

form

powder or crystals

reaction suitability

core: lutetium
reagent type: catalyst

SMILES string

O.CC(=O)O[Lu](OC(C)=O)OC(C)=O

InChI

1S/3C2H4O2.Lu.H2O/c3*1-2(3)4;;/h3*1H3,(H,3,4);;1H2/q;;;+3;/p-3

InChI key

ZMTOUBHBKDQYAB-UHFFFAOYSA-K

General description

Lutetium(III) acetate hydrate is a high-purity rare earthcompound primarily utilized as a precursor in advanced materials synthesis andindustrial catalysis. It typically appears as a white crystalline solid orpowder, exhibiting hygroscopic properties and high solubility in water andpolar solvents like dimethylformamide. The compound features a distortedoctahedral coordination geometry, with lutetium(III) ions bound to six oxygenatoms—three from acetate ligands and three from water molecules.

Application

Lutetium(III)acetate hydrate can be used in
Advanced Materials Synthesis: Serves as a precursor for lutetium-based compounds like lutetium fluoride (LuF3) for optical coatings and lutetium phosphate (LuPO4) for neutron detectors, leveraging its high metal purity (99.9%–Lu)
Research and Development: Applied in sol-gel processes for synthesizing luminescent materials and as a dopant in laser crystals, phosphors, and functional ceramics.

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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Tianying Sun et al.
Chemphyschem : a European journal of chemical physics and physical chemistry, 17(5), 766-770 (2015-10-01)
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Photodynamic therapy (PDT) combined with upconverting nanoparticles (UCNPs) are viewed together as an effective method of ablating tumors. After absorbing highly tissue-penetrating near-infrared (NIR) light, UCNPs emit a shorter wavelength light (~660 nm) suitable for PDT. In this study, we
Bo Zhou et al.
Advanced science (Weinheim, Baden-Wurttemberg, Germany), 5(3), 1700667-1700667 (2018-03-30)
Upconverting materials have achieved great progress in recent years, however, it remains challenging for the mechanistic research on new upconversion strategy of lanthanides. Here, a novel and efficient strategy to realize photon upconversion from more lanthanides and fine control of

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