708526

Bis(tricyclohexylphosphin)nickel(II)dichlorid

97%

• Empirische Formel (Hill-System): C₃₆H₆₆Cl₂NiP₂
• CAS-Nummer: 19999-87-2
• Molekulargewicht: 690.46
• MDL-Nummer: MFCD11973802
• UNSPSC-Code: 12161600
• PubChem Substanz-ID: 329762804
• NACRES: NA.22

Eigenschaften

• Qualitätsniveau: 100
• Assay: 97%
• Form: powder
• Eignung der Reaktion: core: nickel; reagent type: catalyst
• mp (Schmelzpunkt): 284 °C
• SMILES String: Cl[Ni]Cl.C1CCC(CC1)P(C2CCCCC2)C3CCCCC3.C4CCC(CC4)P(C5CCCCC5)C6CCCCC6
• InChI: 1S/2C18H33P.2ClH.Ni/c2*1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18;;;/h2*16-18H,1-15H2;2*1H;/q;;;;+2/p-2
• InChIKey: YOCBOYPGZVFUCQ-UHFFFAOYSA-L

Beschreibung

Anwendung

Catalyst for:

• Dehydrobrominative polycondensation
• Arylation reactions
• Cross-coupling
• Suzuki-miyaura cross-coupling reactions
• Kumada coupling of diaryl sulfates with Grignard reagents
• Olefin dimerization

Sicherheitshinweise

• Piktogramme: GHS08,GHS07
• Signalwort: Warning
• H-Sätze: H302,H317,H351
• P-Sätze: P202 - P261 - P280 - P301 + P312 - P302 + P352 - P308 + P313
• Gefahreneinstufungen: Acute Tox. 4 Oral - Carc. 2 - Skin Sens. 1
• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: dust mask type N95 (US), Eyeshields, Faceshields, Gloves