245259

Cyclopentadienyl-cobalt(I)-dicarbonyl

technical grade

• Synonym(e): Dicarbonylcyclopentadienylcobalt(I)
• Lineare Formel: C₅H₅Co(CO)₂
• CAS-Nummer: 12078-25-0
• Molekulargewicht: 180.05
• EG-Nummer: 235-139-8
• MDL-Nummer: MFCD00009589
• UNSPSC-Code: 12161600
• PubChem Substanz-ID: 24854737

Eigenschaften

• Qualität: technical grade
• Form: liquid
• Eignung der Reaktion: core: cobalt; reagent type: catalyst
• bp: 139-140 °C/710 mmHg (lit.)
• Lagertemp.: 2-8°C
• SMILES String: [Co].[C-]#[O+].[C-]#[O+].[CH]1[CH][CH][CH][CH]1
• InChI: 1S/C5H5.2CO.Co/c1-2-4-5-3-1;2*1-2;/h1-5H;;;
• InChIKey: HUSLGLMTBHLWKG-UHFFFAOYSA-N

Beschreibung

Anwendung

Catalyst for the cyclotrimerization of alkynes.

Mediates the [2+2+2]-cyclization of allenediynes to tricyclic systems.

Sicherheitshinweise

• Piktogramme: GHS02,GHS06,GHS08
• Signalwort: Danger
• H-Sätze: H226,H301 + H331,H310,H317,H334,H341,H351,H361f
• P-Sätze: P202 - P210 - P280 - P301 + P310 - P303 + P361 + P353 - P304 + P340 + P311
• Gefahreneinstufungen: Acute Tox. 2 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Carc. 2 - Flam. Liq. 3 - Muta. 2 - Repr. 2 - Resp. Sens. 1 - Skin Sens. 1
• Lagerklassenschlüssel: 3 - Flammable liquids
• WGK: WGK 3
• Flammpunkt (°F): 80.6 °F - closed cup
• Flammpunkt (°C): 27 °C - closed cup
• Persönliche Schutzausrüstung: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter