483990

Erbium(III)-acetylacetonat Hydrat

97%

• Synonym(e): 2,4-Pentandion Erbium(III)-Derivat, Er(acac)₃
• Lineare Formel: Er(C₅H₇O₂)₃ · xH₂O
• CAS-Nummer: 70949-24-5
• Molekulargewicht: 464.58 (anhydrous basis)
• MDL-Nummer: MFCD00150165
• UNSPSC-Code: 12352300
• PubChem Substanz-ID: 24871928
• NACRES: NA.23

Eigenschaften

• Assay: 97%
• Form: powder or crystals
• Eignung der Reaktion: core: erbium; reagent type: catalyst
• mp (Schmelzpunkt): 125 °C (dec.) (lit.)
• SMILES String: [H]O[H].CC(=O)\C=C(\C)O[Er](O\C(C)=C/C(C)=O)O\C(C)=C/C(C)=O
• InChI: 1S/3C5H8O2.Er.H2O/c3*1-4(6)3-5(2)7;;/h3*3,6H,1-2H3;;1H2/q;;;+3;/p-3/b3*4-3-;;
• InChIKey: FDDVCZNWLBKVFL-KJVLTGTBSA-K

Beschreibung

Anwendung

The product may be used as one of the constituents used in the preparation of tris(acetylacetonate)mono(bathophenanthroline)erbium(III), [Er(acac)₃(bath)]. It may be be used for the preparation of mono dispersed lanthanide oxide nanodisks.

Sicherheitshinweise

• Piktogramme: GHS08,GHS07
• Signalwort: Warning
• H-Sätze: H302 + H312,H315,H319,H335,H361
• P-Sätze: P202 - P280 - P301 + P312 - P302 + P352 + P312 - P305 + P351 + P338 - P308 + P313
• Gefahreneinstufungen: Acute Tox. 4 Oral - Eye Irrit. 2 - Repr. 2 - Skin Irrit. 2 - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: Eyeshields, Gloves, type P3 (EN 143) respirator cartridges