676187

Di-tert.-butylneopentylphosphin

95%

• Synonym(e): Bis(1,1-dimethylethyl)(2,2-dimethylpropyl)phosphine
• Empirische Formel (Hill-System): C₁₃H₂₉P
• CAS-Nummer: 60633-21-8
• Molekulargewicht: 216.34
• MDL-Nummer: MFCD09038438
• UNSPSC-Code: 12352001
• PubChem Substanz-ID: 24884840
• NACRES: NA.22

Eigenschaften

• Assay: 95%
• Form: solid
• 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; reaction type: Cross Couplings
• Brechungsindex: n20/D 1.478
• bp: 40 °C/0.1 mmHg
• Dichte: 0.839 g/mL at 25 °C
• Funktionelle Gruppe: phosphine
• Lagertemp.: −20°C
• SMILES String: CC(C)(C)CP(C(C)(C)C)C(C)(C)C
• InChI: 1S/C13H29P/c1-11(2,3)10-14(12(4,5)6)13(7,8)9/h10H2,1-9H3
• InChIKey: JBGICSFDKZAWFJ-UHFFFAOYSA-N

Beschreibung

Anwendung

Reactant for:

• Highly active palladium complexes
• Synthesis of organometallic compounds of iridium and rhodium

Ligand for cross coupling of aryl bromides and chlorides

Sicherheitshinweise

• Piktogramme: GHS02,GHS05,GHS07
• Signalwort: Danger
• H-Sätze: H250,H302,H312,H314
• P-Sätze: P222 - P231 - P280 - P305 + P351 + P338 - P310 - P422
• Gefahreneinstufungen: Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Pyr. Sol. 1 - Skin Corr. 1B
• Lagerklassenschlüssel: 4.2 - Pyrophoric and self-heating hazardous materials
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges