373826

Yttrium(III)-tris(2,2,6,6-tetramethyl-3,5-heptandionat)

99.9% trace metals basis

• Synonym(e): Y(TMHD)₃
• Lineare Formel: Y(OCC(CH₃)₃CHCOC(CH₃)₃)₃
• CAS-Nummer: 15632-39-0
• Molekulargewicht: 638.71
• MDL-Nummer: MFCD00015713
• UNSPSC-Code: 12352300
• PubChem Substanz-ID: 24863262
• NACRES: NA.23

Eigenschaften

• Assay: 99.9% trace metals basis
• Form: solid
• Eignung der Reaktion: core: yttrium; reagent type: catalyst
• mp (Schmelzpunkt): 173-175 °C
• SMILES String: CC(C)(C)C(=O)\C=C(/O[Y](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.Y/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-;
• InChIKey: PPRRRPCEDUWEHL-LWTKGLMZSA-K

Beschreibung

Anwendung

A precursor for the formation of thin films of yttria by CECVD. The films have potential applications as electronic insulators, coatings, reaction barriers and superconducting materials.

Sicherheitshinweise

• Piktogramme: GHS07
• Signalwort: Warning
• H-Sätze: H302 + H312 + H332,H315,H319,H335
• P-Sätze: P261 - P280 - P301 + P312 - P302 + P352 + P312 - P304 + P340 + P312 - P305 + P351 + P338
• Gefahreneinstufungen: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 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: dust mask type N95 (US), Eyeshields, Gloves