331708

Dibromobis(triphenylphosphine)nickel(II)

99%

• Sinónimos: NiBr2(PPh3)2, bis(triphenylphosphine)nickel(II) bromide
• Fórmula lineal: [(C₆H₅)₃P]₂NiBr₂
• Número de CAS: 14126-37-5
• Peso molecular: 743.07
• MDL number: MFCD00015865
• UNSPSC Code: 12161600
• PubChem Substance ID: 24859994
• NACRES: NA.22

Propiedades

• assay: 99%
• reaction suitability: core: nickel; reagent type: catalyst
• mp: 219-223 °C (lit.)
• SMILES string: Br[Ni]Br.c1ccc(cc1)P(c2ccccc2)c3ccccc3.c4ccc(cc4)P(c5ccccc5)c6ccccc6
• InChI: 1S/2C18H15P.2BrH.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*1-15H;2*1H;/q;;;;+2/p-2
• InChI key: QEKXARSPUFVXIX-UHFFFAOYSA-L

Descripción

Application

Catalysts for the cross-coupling reactions, C-X bond reduction, homocoupling of Csp2 halides, displacement of aryl halides, and oligomerization of dienes

Información de seguridad

• pictograms: GHS07
• signalword: Warning
• hcodes: H302 + H312 + H332
• pcodes: P261 - P264 - P280 - P301 + P312 - P302 + P352 + P312 - P304 + P340 + P312
• Hazard Classifications: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral
• Storage Class: 8A - Combustible corrosive hazardous materials
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Gloves