245275

Triethylphosphin

99%

• Synonym(e): Triethylphosphorus
• Lineare Formel: (C₂H₅)₃P
• CAS-Nummer: 554-70-1
• Molekulargewicht: 118.16
• Beilstein: 969170
• EG-Nummer: 209-068-8
• MDL-Nummer: MFCD00009256
• UNSPSC-Code: 12352128
• PubChem Substanz-ID: 24854512
• NACRES: NA.22

Eigenschaften

• Qualitätsniveau: 100
• Assay: 99%
• Form: liquid
• Eignung der Reaktion: reagent type: ligand; reaction type: Arylations
• Brechungsindex: n20/D 1.456 (lit.)
• bp: 127-128 °C (lit.)
• Dichte: 0.802 g/mL at 20 °C (lit.)
• Funktionelle Gruppe: phosphine
• SMILES String: CCP(CC)CC
• InChI: 1S/C6H15P/c1-4-7(5-2)6-3/h4-6H2,1-3H3
• InChIKey: RXJKFRMDXUJTEX-UHFFFAOYSA-N

Beschreibung

Anwendung

Triethylphosphine is generally used as a ligand in the organometallic chemistry. It can be used in:

• Synthesis of the tetrahedrally coordinated L₃Fe-N_x complex with a terminal nitride group.
• Synthesis of (PEt₃)₂Ni(η²-C₁₄H₁₀), a source of the reactive Ni(PEt₃)₂ moiety.
• Synthesis of dinuclear rhodium complexes with triethyllphosphane bridges.

Sonstige Hinweise

This container should be opened only by a technically qualified person.

Sicherheitshinweise

• Piktogramme: GHS02,GHS05
• Signalwort: Danger
• H-Sätze: H250 - H314
• P-Sätze: P231 + P232 - P280 - P303 + P361 + P353 - P305 + P351 + P338 + P310 - P370 + P378
• Gefahreneinstufungen: Eye Dam. 1 - Pyr. Liq. 1 - Skin Corr. 1B
• Lagerklassenschlüssel: 4.2 - Pyrophoric and self-heating hazardous materials
• WGK: WGK 3
• Persönliche Schutzausrüstung: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter