69875

Molybdänhexacarbonyl

technical

• Synonym(e): Hexacarbonylmolybdän
• Lineare Formel: Mo(CO)₆
• CAS-Nummer: 13939-06-5
• Molekulargewicht: 264.00
• EG-Nummer: 237-713-3
• MDL-Nummer: MFCD00003466
• UNSPSC-Code: 12352103
• PubChem Substanz-ID: 329762021
• NACRES: NA.23

Eigenschaften

• Dampfdichte: 9.1 (vs air)
• Qualitätsniveau: 200
• Qualität: technical
• Form: solid
• Eignung der Reaktion: core: molybdenum; reagent type: catalyst
• bp: 156 °C (lit.)
• mp (Schmelzpunkt): 150 °C (dec.) (lit.)
• Dichte: 1.96 g/mL at 25 °C (lit.)
• SMILES String: [Mo].[C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+]
• InChI: 1S/6CO.Mo/c6*1-2;
• InChIKey: KMKBZNSIJQWHJA-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

Molybdenum hexacarbonyl is a colorless compound that sublimates and decomposes without melting at 150^oC. It has an octahedral structure. Inherent sublimation of molybdenum hexacarbonyl permits it to perform as an active liquefaction catalyst. To form a catalyst it is adsorbed on dehydroxylated alumina forming subcarboyls.

Anwendung

Alumina supported molybdenum hexacarbonyl acts as an active catalyst. It is used to synthesize MoO and MoC nanowires by electron beam induced deposition.

Sicherheitshinweise

• Piktogramme: GHS06
• Signalwort: Danger
• H-Sätze: H331
• P-Sätze: P261 - P271 - P304 + P340 + P311 - P403 + P233 - P405 - P501
• Gefahreneinstufungen: Acute Tox. 3 Inhalation
• Lagerklassenschlüssel: 6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges