227110

Vanadium(III)-acetylacetonat

97%

• Synonym(e): 2,4-Pentandion Vanadium(III)-Derivat
• Lineare Formel: V(C₅H₇O₂)₃
• CAS-Nummer: 13476-99-8
• Molekulargewicht: 348.27
• Beilstein: 4148970
• EG-Nummer: 236-759-1
• MDL-Nummer: MFCD00000033
• UNSPSC-Code: 12352103
• PubChem Substanz-ID: 24853612
• NACRES: NA.23

Eigenschaften

• Qualitätsniveau: 100
• Assay: 97%
• Form: powder
• Eignung der Reaktion: core: vanadium; reagent type: catalyst
• mp (Schmelzpunkt): 181-184 °C (lit.)
• SMILES String: CC(=O)\C=C(\C)O[V](O\C(C)=C/C(C)=O)O\C(C)=C/C(C)=O
• InChI: 1S/3C5H8O2.V/c3*1-4(6)3-5(2)7;/h3*3,6H,1-2H3;/q;;;+3/p-3/b3*4-3-;
• InChIKey: JTPOGAMSYINTGF-LNTINUHCSA-K

Beschreibung

Anwendung

Vanadium(III) acetylacetonate can be used as a soluble catalyst, which acts as a redox mediator that allows effective oxidation of lithium peroxide for lithium-ion batteries. It can also be used as source material for the preparation of vanadium dioxide films by chemical vapor deposition (CVD) technique.

Sonstige Hinweise

Surface of material may turn green upon exposure to air/moisture.

Sicherheitshinweise

• Piktogramme: GHS06
• Signalwort: Danger
• H-Sätze: H301,H315,H319,H335
• P-Sätze: P301 + P310 + P330 - P302 + P352 - P305 + P351 + P338
• Gefahreneinstufungen: Acute Tox. 3 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklassenschlüssel: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: dust mask type N95 (US), Eyeshields, Gloves