454141

Bis-(4-fluorphenyl)-phenylphosphinoxid

97%

• Lineare Formel: (FC₆H₄)₂P(O)C₆H₅
• CAS-Nummer: 54300-32-2
• Molekulargewicht: 314.27
• EG-Nummer: 259-079-7
• MDL-Nummer: MFCD00239478
• UNSPSC-Code: 12352101
• PubChem Substanz-ID: 24868890

Eigenschaften

• Assay: 97%
• 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
• mp (Schmelzpunkt): 125-131 °C (lit.)
• Funktionelle Gruppe: phosphine oxide
• SMILES String: Fc1ccc(cc1)P(=O)(c2ccccc2)c3ccc(F)cc3
• InChI: 1S/C18H13F2OP/c19-14-6-10-17(11-7-14)22(21,16-4-2-1-3-5-16)18-12-8-15(20)9-13-18/h1-13H
• InChIKey: AAYLOGMTTMROGA-UHFFFAOYSA-N

Beschreibung

Anwendung

• Catalyst for hydroformylation reactions
• Used for preparation of chlorine-tolerant polymers for desalination
• Crosslinking agent in preparation of polymer electrolyte membranes for fuel cell applications

Sicherheitshinweise

• Piktogramme: GHS07
• Signalwort: Warning
• H-Sätze: H302 + H312 + H332,H315,H319,H335
• P-Sätze: P261 - P280 - P301 + P312 - P302 + P352 + P312 - P304 + P340 + P312 - P305 + P351 + P338
• Gefahreneinstufungen: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: dust mask type N95 (US), Eyeshields, Gloves