327697

Tris[2-(diphenylphosphin)ethyl]phosphin

97%

• Synonym(e): TETRAPHOS-II
• Lineare Formel: [(C₆H₅)₂PCH₂CH₂]₃P
• CAS-Nummer: 23582-03-8
• Molekulargewicht: 670.68
• EG-Nummer: 245-754-3
• MDL-Nummer: MFCD00010009
• UNSPSC-Code: 12352002
• PubChem Substanz-ID: 24859679
• NACRES: NA.22

Eigenschaften

• Qualitätsniveau: 200
• 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; reagent type: ligand
• Grünere Alternativprodukt-Eigenschaften: Catalysis; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• mp (Schmelzpunkt): 134-135 °C (lit.)
• Funktionelle Gruppe: phosphine
• Grünere Alternativprodukt-Kategorie: , Aligned
• SMILES String: C(CP(c1ccccc1)c2ccccc2)P(CCP(c3ccccc3)c4ccccc4)CCP(c5ccccc5)c6ccccc6
• InChI: 1S/C42H42P4/c1-7-19-37(20-8-1)44(38-21-9-2-10-22-38)34-31-43(32-35-45(39-23-11-3-12-24-39)40-25-13-4-14-26-40)33-36-46(41-27-15-5-16-28-41)42-29-17-6-18-30-42/h1-30H,31-36H2
• InChIKey: TVLNGWSWPKIYAO-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for catalytic efficiency. Click here for more information.

Anwendung

Ligand used in iron-catalyzed, greener reduction of aldehydes to alcohols under transfer hydrogenation conditions.

Fast and selective iron-catalyzed transfer hydrogenations of aldehydes

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