336904

Ethyldiphenylphosphin

98%

• Synonym(e): Diphenylethylphosphin
• Lineare Formel: (C₆H₅)₂PCH₂CH₃
• CAS-Nummer: 607-01-2
• Molekulargewicht: 214.24
• Beilstein: 744253
• MDL-Nummer: MFCD00015170
• UNSPSC-Code: 12352002
• PubChem Substanz-ID: 24860439
• NACRES: NA.22

Eigenschaften

• Qualitätsniveau: 100
• Assay: 98%
• Form: liquid
• Eignung der Reaktion: reaction type: Buchwald-Hartwig Cross Coupling Reaction; reaction type: Heck Reaction; reaction type: Hiyama Coupling; reaction type: Negishi Coupling; reaction type: Sonogashira Coupling; reaction type: Stille Coupling; reaction type: Suzuki-Miyaura Coupling; reagent type: ligand
• Brechungsindex: n20/D 1.614 (lit.)
• bp: 293 °C (lit.)
• Dichte: 1.048 g/mL at 25 °C (lit.)
• Funktionelle Gruppe: phosphine
• SMILES String: CCP(c1ccccc1)c2ccccc2
• InChI: 1S/C14H15P/c1-2-15(13-9-5-3-6-10-13)14-11-7-4-8-12-14/h3-12H,2H2,1H3
• InChIKey: WUOIAOOSKMHJOV-UHFFFAOYSA-N

Beschreibung

Anwendung

Catalyst for:

• Three component coupling reactions of arylaldehydes with Me vinyl ketone and phthalimide
• Regio- and stereoselective hydroalkynylation of methylenecyclopropanes
• Synthesis of oxazolidines, thiazolidines, pyrrolidines, and indoles
• Dimer to monomer conversion
• Tandem Morita-Baylis-Hillman/Michael addition reactions
• Platinum-catalyzed cyclization
• Regioselective and stereoselective [3+2] cycloaddition
• Platinum-catalyzed intermolecular hydroamination
• Hydroformylation reactions

Sicherheitshinweise

• Piktogramme: GHS07
• Signalwort: Warning
• H-Sätze: H302,H315,H319,H335
• P-Sätze: P261 - P264 - P270 - P301 + P312 - P302 + P352 - P305 + P351 + P338
• Gefahreneinstufungen: Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklassenschlüssel: 10 - Combustible liquids
• WGK: WGK 3
• Flammpunkt (°F): 230.0 °F - closed cup
• Flammpunkt (°C): 110 °C - closed cup
• Persönliche Schutzausrüstung: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter