393215
Europium(III) acetylacetonate hydrate
Synonym(s):
Eu(acac)3
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About This Item
Linear Formula:
Eu(C5H7O2)3 · xH2O
CAS Number:
Molecular Weight:
449.29 (anhydrous basis)
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352103
EC Number:
238-185-7
MDL number:
form
solid
Quality Segment
composition
Eu, 32.6-35.0% EDTA titration (, dried basis)
reaction suitability
core: europium, reagent type: catalyst
mp
140 °C (dec.) (lit.)
SMILES string
O.CC(=O)\C=C(\C)O[Eu](O\C(C)=C\C(C)=O)O\C(C)=C\C(C)=O
InChI
1S/3C5H8O2.Eu.H2O/c3*1-4(6)3-5(2)7;;/h3*3,6H,1-2H3;;1H2/q;;;+3;/p-3/b2*4-3+;4-3-;;
InChI key
GLDOQTGHEKXAIO-HXGNVLNTSA-K
signalword
Warning
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
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